All Patents of Type: thread gages |
Patents 1 -
15
of 46
|
Number | Date | Patentee | Title | Type |
318,051 | May 19, 1885 | L.S. Starrett | Screw Thread Gage | thread gages |
552,238 | Dec. 31, 1895 | S. Darling | Screw Thread Gage | thread gages |
590,486 | Sep. 21, 1897 | B.E. Sawyer | Screw Thread Gage | thread gages |
D30,625 | Apr. 25, 1899 | J.C. Glas | Snap Gage | thread gages |
664,995 | Jan. 01, 1901 | G. Ernst | Screw Thread Gage | thread gages |
689,825 | Dec. 24, 1901 | S.M. Miller | Screw Cutter's Bevel and Pitch Gage | thread gages |
694,804 | Mar. 04, 1902 | J. Stromberg | Micrometer Gage | micrometers |
796,612 | Aug. 08, 1905 | F. Spalding | Screw Gage | thread gages |
919,477 | Apr. 27, 1909 | E.R. Seward | Gage | thread gages |
1,002,019 | Aug. 29, 1911 | J.A. Adell | Thread Gage | thread gages |
1,107,276 | Aug. 18, 1914 | H.P. Farrington | Combination Tool | combination tools |
1,223,012 | Apr. 17, 1917 | F.A. Bicknell, F.W. Whelpley | Screw Thread Gaging Device | thread gages |
1,338,670 | May 04, 1920 | E.T. Bishop, W. Bolton | Means for Measuring the Pitch of Screws and the Like | thread gages |
1,377,068 | May 03, 1921 | J. Hartness | Process of Inspecting and Gaging Screw Threads | thread gages |
1,433,528 | Oct. 31, 1922 | C.G. Johnson, E.J. Bryant | Ring Thread Gauge | thread gages |