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The "GRiD" name with the unusual lowercase "i" in the middle was the result of discussion between John
Ellenby, Glenn Edens and John Ellenby's wife, Gillian Ellenby, who pushed for the final choice. The lowercase "i" was a note of thanks to Intel for helping in the early days.
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OldComputers.net called the 1982 GRiD Compass 1101 the "grand-daddy of all present-day laptop computers". It had 256k RAM, an 8086, 320x240 screen, and 384k of internal 'bubble memory' that held data with power off.
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1101 was the first laptop in space. Required special modification to add a fan to pull air through the case. Subsequently a GRiD 1530 flew on STS-29 in March 1989.
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manufacturer, based in the United States and oriented for the production of rugged and semi-rugged machines. Currently, the Grid computer brand still exists as
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Grid
Defence Systems formed in London, England by former employees during a management buyout of the former GRiD Computer Systems UK Ltd. in 1993.
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The UK Grid company starts with a simply "GRiD 1###"-branded rugged laptop line, and in 1995 was reintroduced the GRiDCASE line.
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490:"NASA's Original Laptop: The GRiD Compass Rugged and well designed, the first clamshell laptop flew on the space shuttle"
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tablet also was released in 1989; Also a few rebranded models of another manufacturers were released, include Tandy/
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Annotated bibliography of references to handwriting recognition and tablet and touch computers
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First use of the Intel 8086 and 8087 floating-point co-processor in a commercial product
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223:. The company went public in March 1981. It was located at 47211 Lakeview Boulevard,
609:(Briefing). United Space Alliance, LLC for NASA Johnson Space Center. Archived from
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First computer that included a fully functional telephone and telephone handset
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acquired the US wing of company, and was itself later acquired by
Samsung.
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The first commercially available tablet-type portable computer was the
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Pioneered the concept of a "bus" for connecting peripherals (using
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372:, released in September 1989. Its operating system was based on
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Edens co-founded
Waveform Corp and in 2003 joined the board of
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589:. Vol. 15, no. 1. 12 January 1990. pp. 285–294.
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Email from Glenn Edens to Karen Tucker @ ComputerHistory.org
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Inc., and John
Ellenby went on to co-found the companies
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IEEE Spectrum: Technology, Engineering, and
Science News
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First portable computer. Marketed almost exclusively to
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First use of electro-luminescent displays in a portable
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Grid developed and released several pioneering ideas:
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clone), GRiDPad SL 2050 (Samsung PenMaster clone) and
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Notes on the
History of Pen-based Computing (YouTube)
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Grid
Systems Corporation was founded in late 1979 by
554:"PERSONAL COMPUTERS; THE PORTABLES COME MARCHING IN"
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Reformed to GRiD Defence
Systems Ltd. (UK division)
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281:GRiDPad 2390 (Casio Zoomer/ Tandy Z-PDA clone).
870:Defunct computer companies of the United Kingdom
339:First portable to use non-volatile bubble-memory
875:Defunct computer companies of the United States
865:Defunct computer companies based in California
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654:(on the website of GRiD Defence Systems, UK)
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860:1993 establishments in the United Kingdom
840:Computer companies disestablished in 1993
835:Computer companies disestablished in 1988
215:and joined Glenn Edens, Dave Paulsen and
171:A woman using a GridCase 3 to access the
658:Pioneering the Laptop – The GRiD Compass
583:"The BYTE Awards: GRiD System's GRiDPad"
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830:Computer companies established in 1993
825:Computer companies established in 1979
552:Sandberg-Diment, Erik (July 6, 1982).
336:Patented the "clamshell" laptop design
219:to form one of Silicon Valley's first
333:, the first clamshell laptop computer
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855:1988 disestablishments in California
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27:Early portable computer manufacturer
880:Defunct computer hardware companies
352:First use of magnesium for the case
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850:1979 establishments in California
235:Sale of company and US division
673:1000BiT in english and Italian
30:For the computing method, see
1:
346:(or TUI) and operating system
628:"GRiD Compass 1101 computer"
542:2003 Aug 13, access 2010 1 9
342:Grid-OS was a multi-tasking
254:purchased the Grid company.
458:"Tandy to Buy Grid Systems"
87:; 45 years ago
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600:Wood, Frank (2007-02-06).
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344:Text-based user interface
192:Grid Defence Systems Ltd.
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42:
720:Grid Systems Corporation
261:Grid still produced the
180:Grid Systems Corporation
38:Grid Systems Corporation
18:Grid Systems Corporation
571:USPTO-Portable Computer
265:laptops, and the first
194:in the United Kingdom.
175:cancer database in 1987
652:GRiD history 1979–2020
427:John Ellenby Biography
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211:, who left his job at
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725:Grid Defence Systems
521:GRiD Defence Systems
304:GRiD Defence Systems
845:Corporate spin-offs
271:Victor Technologies
225:Fremont, California
155:Fremont, California
62:, one of the first
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558:The New York Times
462:The New York Times
432:2010-11-28 at the
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517:"Company History"
331:Grid Compass 1100
294:augmented reality
252:Tandy Corporation
221:stealth companies
188:portable computer
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141:Tandy Corporation
16:(Redirected from
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646:External links
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616:on 2009-05-30.
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464:. 1988-03-17.
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709:Grid Systems
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631:. Retrieved
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398:Grid Compass
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381:GRiD Compass
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256:AST Computer
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209:John Ellenby
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150:Headquarters
104:John Ellenby
60:Grid Compass
315:Innovations
286:F5 Networks
819:Categories
788:Grid 386PX
749:(designer)
734:Key people
526:2021-07-30
499:2021-03-02
475:2021-09-14
414:References
275:Compaq SLT
273:Grid 386 (
213:Xerox PARC
743:(founder)
633:9 January
470:0362-4331
298:GeoVector
250:In 1988,
227:, 94537.
76:Computers
66:ever made
778:GridCase
766:Hardware
430:Archived
392:See also
296:pioneer
263:GRiDCASE
72:Industry
804:GRiD-OS
783:GRiDPad
408:GRiDPad
370:GRiDPad
267:GRiDPad
244:GRiDPad
198:History
125: (
115: (
110:Defunct
100:Founder
90: (
82:Founded
64:laptops
468:
374:MS-DOS
290:Agilis
246:(1989)
797:Other
614:(PDF)
607:(PDF)
635:2010
466:ISSN
360:GPIB
329:The
325:CEOs
292:and
184:GRiD
136:Fate
127:1993
123:1993
117:1988
113:1988
92:1979
85:1979
58:The
279:AST
173:PDQ
821::
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508:^
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440:^
379:A
300:.
158:,
701:e
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687:v
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34:.
20:)
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