User contributions
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- 11:11, 10 June 2017 (diff | hist) . . (-1) . . James L. Powers
- 11:11, 10 June 2017 (diff | hist) . . (+5) . . James L. Powers
- 10:45, 10 June 2017 (diff | hist) . . (+1) . . James L. Powers
- 10:45, 10 June 2017 (diff | hist) . . (+3) . . James L. Powers
- 10:44, 10 June 2017 (diff | hist) . . (+40) . . James L. Powers
- 10:43, 10 June 2017 (diff | hist) . . (-5) . . James L. Powers
- 10:42, 10 June 2017 (diff | hist) . . (+185) . . James L. Powers
- 10:35, 10 June 2017 (diff | hist) . . (-44) . . James L. Powers
- 10:34, 10 June 2017 (diff | hist) . . (+96) . . James L. Powers
- 10:32, 10 June 2017 (diff | hist) . . (+253) . . James L. Powers
- 10:27, 10 June 2017 (diff | hist) . . (+19) . . James L. Powers
- 10:26, 10 June 2017 (diff | hist) . . (+2) . . James L. Powers
- 10:25, 10 June 2017 (diff | hist) . . (+56) . . James L. Powers
- 10:22, 10 June 2017 (diff | hist) . . (+304) . . James L. Powers
- 10:12, 10 June 2017 (diff | hist) . . (-85) . . James L. Powers
- 12:22, 3 June 2017 (diff | hist) . . (+5) . . James L. Powers
- 12:17, 3 June 2017 (diff | hist) . . (+19) . . James L. Powers (→Inventions)
- 12:03, 3 June 2017 (diff | hist) . . (+77) . . James L. Powers
- 11:59, 3 June 2017 (diff | hist) . . (+366) . . N File:Powers16.gif (Powers Automatic Punching Machine (Census Model) THIS model designed for the United States government. Three hundred used in the compilation of the 1910 census. Automatically feeds and ejects cards. Gang punches repeated facts and makes one sort of the...) (current)
- 11:54, 3 June 2017 (diff | hist) . . (+16) . . James L. Powers
- 11:51, 3 June 2017 (diff | hist) . . (+308) . . James L. Powers
- 11:47, 3 June 2017 (diff | hist) . . (+111) . . James L. Powers
- 10:45, 3 June 2017 (diff | hist) . . (+33) . . James L. Powers
- 10:44, 3 June 2017 (diff | hist) . . (+2) . . James L. Powers
- 10:44, 3 June 2017 (diff | hist) . . (+2) . . James L. Powers
- 10:37, 3 June 2017 (diff | hist) . . (+39) . . James L. Powers
- 10:36, 3 June 2017 (diff | hist) . . (+83) . . James L. Powers
- 10:34, 3 June 2017 (diff | hist) . . (+268) . . James L. Powers
- 10:22, 3 June 2017 (diff | hist) . . (+9) . . Article Assignments (→List of projects (please put in your name and project))
- 10:21, 3 June 2017 (diff | hist) . . (+8) . . James L. Powers
- 10:19, 3 June 2017 (diff | hist) . . (+166) . . James L. Powers
- 10:11, 3 June 2017 (diff | hist) . . (+1) . . James L. Powers
- 10:09, 3 June 2017 (diff | hist) . . (+102) . . James L. Powers
- 10:08, 3 June 2017 (diff | hist) . . (-109) . . File:J L Powers.jpg (Taken from Stan Augarten's BIT by BIT An Illustrated History of Computers. (TICKNOR & FIELDS, NEW YORK, 1984)) (current)
- 10:06, 3 June 2017 (diff | hist) . . (+5) . . James L. Powers
- 00:14, 3 June 2017 (diff | hist) . . (-1) . . James L. Powers
- 00:14, 3 June 2017 (diff | hist) . . (+436) . . James L. Powers
- 23:59, 2 June 2017 (diff | hist) . . (+448) . . James L. Powers
- 23:47, 2 June 2017 (diff | hist) . . (+109) . . File:J L Powers.jpg
- 23:43, 2 June 2017 (diff | hist) . . (+28) . . James L. Powers
- 23:37, 2 June 2017 (diff | hist) . . (-24) . . James L. Powers
- 23:35, 2 June 2017 (diff | hist) . . (-7) . . James L. Powers
- 23:32, 2 June 2017 (diff | hist) . . (+7) . . James L. Powers
- 12:25, 27 May 2017 (diff | hist) . . (+26) . . James L. Powers
- 12:24, 27 May 2017 (diff | hist) . . (0) . . N File:J L Powers.jpg
- 12:22, 27 May 2017 (diff | hist) . . (+179) . . N James L. Powers (Created page with "James Legrand Powers (c. 1871, Odessa, Russian Empire - November, 8, 1927, New York, USA) - American inventor and entrepreneur, the founder of "Powers Accounting Machine Compa...")
- 22:48, 24 May 2017 (diff | hist) . . (+20) . . Article Assignments
- 11:51, 20 May 2017 (diff | hist) . . (+13) . . Россия (current)
- 11:50, 20 May 2017 (diff | hist) . . (+59) . . Россия
- 11:48, 20 May 2017 (diff | hist) . . (0) . . N File:1407399440-c35a8548e2f998f8ccedb9f5f770fc77.jpg (current)
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