216:
228:
180:
62:
577:
242:
for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and
Switzerland. The creator and year of publication are essential information and must be provided. See
33:
238:
This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the
73:
41:
410:
505:
468:
431:
376:
342:
403:
308:
291:
243:
239:
247:
604:
The following pages on the
English Knowledge (XXG) use this file (pages on other projects are not listed):
81:
576:
571:
32:
205:
587:
204:
occurred prior to
January 1, 1929, and if not then due to lack of notice or renewal. See
125:
192:
200:. This applies to U.S. works where the copyright has expired, often because its first
68:
608:
201:
197:
544:
Click on a date/time to view the file as it appeared at that time.
174:
56:
226:
214:
178:
275:
Add a one-line explanation of what this file represents
100:
80:
Commons is a freely licensed media file repository.
46:(547 × 414 pixels, file size: 33 KB, MIME type:
61:
8:
546:
271:
154:
392:8e4eae81f88d92f91ffbfd61a64beb0f6204b211
606:
519:
503:
482:
466:
445:
429:
390:
374:
356:
340:
322:
306:
289:
286:
267:
260:
215:
179:
7:
594:User created page with UploadWizard
535:
280:
274:
237:
188:
110:
93:
39:
279:
265:
60:
21:
262:
111:
36:No higher resolution available.
14:
261:
26:
1:
244:Knowledge (XXG):Public domain
287:Items portrayed in this file
106:Boyer Machine Circa 1890.jpg
42:Boyer_Machine_Circa_1890.jpg
625:
248:Knowledge (XXG):Copyrights
190:This media file is in the
126:15 February 2014, 14:40:06
536:
16:
264:
240:rule of the shorter term
208:for further explanation.
67:This is a file from the
593:
572:21:41, 15 February 2014
139:
131:
124:
121:
103:
71:. Information from its
231:
220:
184:
74:description page there
230:
218:
182:
135:American Arithmometer
404:determination method
232:
221:
185:
597:
273:
259:
258:
252:
250:for more details.
173:
172:
147:
146:
89:
88:
69:Wikimedia Commons
616:
584:
524:
487:
450:
413:
408:
324:15 February 2014
253:
236:
229:
217:
181:
175:
169:
166:
163:
160:
155:
127:
115:
107:
101:
85:
64:
63:
57:
51:
49:
624:
623:
619:
618:
617:
615:
614:
613:
605:
598:
590:
582:
538:
537:
534:
533:
532:
531:
530:
529:
528:
527:
525:
522:
512:
511:
510:
508:
497:
496:
495:
494:
493:
492:
491:
490:
488:
485:
475:
474:
473:
471:
460:
459:
458:
457:
456:
455:
454:
453:
451:
448:
438:
437:
436:
434:
423:
422:
421:
420:
419:
418:
417:
416:
415:
414:
409:
406:
397:
396:
395:
393:
383:
382:
381:
379:
368:
367:
366:
365:
364:
363:
362:
361:
359:
349:
348:
347:
345:
334:
333:
332:
331:
330:
329:
328:
327:
325:
315:
314:
313:
311:
300:
299:
298:
297:
296:
294:
278:
277:
276:
251:
235:
227:
210:
167:
164:
161:
158:
153:
148:
117:
105:
98:
91:
90:
79:
78:
77:is shown below.
53:
47:
45:
38:
37:
12:
11:
5:
622:
620:
612:
611:
603:
602:
601:
596:
595:
592:
588:
585:
579:
574:
569:
565:
564:
561:
558:
555:
552:
549:
542:
541:
526:
520:
518:
517:
516:
515:
514:
513:
509:
504:
502:
501:
500:
499:
498:
489:
483:
481:
480:
479:
478:
477:
476:
472:
467:
465:
464:
463:
462:
461:
452:
446:
444:
443:
442:
441:
440:
439:
435:
430:
428:
427:
426:
425:
424:
402:
401:
400:
399:
398:
394:
391:
389:
388:
387:
386:
385:
384:
380:
375:
373:
372:
371:
370:
369:
360:
357:
355:
354:
353:
352:
351:
350:
346:
341:
339:
338:
337:
336:
335:
326:
323:
321:
320:
319:
318:
317:
316:
312:
307:
305:
304:
303:
302:
301:
295:
290:
288:
285:
284:
283:
282:
281:
270:
269:
266:
263:
257:
256:
254:
233:
223:
222:
212:
186:
171:
170:
152:
149:
145:
144:
141:
137:
136:
133:
129:
128:
123:
119:
118:
108:
99:
97:
94:
92:
87:
86:
65:
55:
54:
35:
31:
30:
29:
24:
19:
13:
10:
9:
6:
4:
3:
2:
621:
610:
607:
599:
591:
586:
580:
578:
575:
573:
570:
567:
566:
562:
559:
556:
553:
550:
548:
547:
545:
539:
507:
470:
433:
412:
405:
378:
344:
310:
293:
255:
249:
245:
241:
234:
225:
224:
219:United States
213:
211:
209:
207:
203:
199:
198:United States
195:
194:
193:public domain
187:
183:Public domain
177:
176:
162:Public domain
159:Public domain
157:
156:
150:
142:
138:
134:
130:
120:
114:
109:
102:
95:
83:
76:
75:
70:
66:
59:
58:
52:
43:
34:
28:
25:
23:
20:
18:
15:
609:Joseph Boyer
543:
540:File history
191:
189:
116:St Louis, MO
112:
82:You can help
72:
40:
22:File history
589:Jtlanghorne
202:publication
104:Description
600:File usage
581:547 × 414
557:Dimensions
358:image/jpeg
343:media type
48:image/jpeg
27:File usage
554:Thumbnail
551:Date/Time
432:data size
309:inception
206:this page
151:Licensing
113:English:
377:checksum
268:Captions
583:(33 KB)
568:current
563:Comment
447:33,333
292:depicts
272:English
196:in the
143:Company
96:Summary
44:
469:height
140:Author
132:Source
523:pixel
506:width
486:pixel
411:SHA-1
168:false
165:false
560:User
521:547
484:414
449:byte
246:and
122:Date
17:File
407::
84:.
50:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
