All Patents of Type: rule accessories |
Patents 1 -
15
of 16
|
Number | Date | Patentee | Title | Type |
49,037 | Jul. 25, 1865 | B.G. Martin | Improvement in Carpenters' Rules | rule accessories |
195,693 | Oct. 02, 1877 | H.K. Averill, Jr. | Attachment to Parallel Rulers | parallel rules |
385,822 | Jul. 10, 1888 | F.E. Nutting | Combined Square, Rule, Calipers, and Dividers | folding rules |
457,077 | Aug. 04, 1891 | M.A. Dahl | Attachment for Graduated Rules | rule attachments |
571,052 | Nov. 10, 1896 | F. Reismann | Miter Gage Attachment for Rules | rule attachments |
785,329 | Mar. 21, 1905 | C.O. Rasmussen | Rule | rule accessories |
1,061,045 | May 06, 1913 | R. Campbell | Rule Attachment | rule accessories |
1,160,432 | Nov. 16, 1915 | J.M. Middleton | Rule | rule accessories |
1,262,038 | Apr. 09, 1918 | H.M. Gould | Combined Rule and Case | rule accessories |
1,335,333 | Mar. 30, 1920 | H. Hanson | Rule and Tool Holder | tool holders |
1,336,083 | Apr. 06, 1920 | H.L. Kranz | Pocket Tool Holder | tool holders |
1,438,617 | Dec. 12, 1922 | A.H. Starrett | Steel Rule with Holder | rule accessories |
1,529,210 | Mar. 10, 1925 | J.W. Parker | Hook Rule | rule accessories |
2,194,085 | Mar. 19, 1940 | J.E. Hastings | Rule Clamp | rule accessories |
2,466,357 | Apr. 05, 1949 | W.K. Beith | Try Square Scriber Attachment | marking gauges |