All Patents in class 33/456 |
Patents 16 -
30
of 30
|
Number | Date | Patentee | Title | Type |
683,871 | Oct. 01, 1901 | J. Ackerly | Key Gage | measurement gauges |
703,109 | Jun. 24, 1902 | R. Barr | Combination Measuring Instrument | measuring calipers |
716,170 | Dec. 16, 1902 | C.H. Barnes | Bevel Protractor | protractors |
777,605 | Dec. 13, 1904 | A.J. Knowlton, O.B. Creamer | Taper Calipers | calipers |
777,606 | Dec. 13, 1904 | A.J. Knowlton, O.B. Creamer | Taper Calipers | calipers |
811,233 | Jan. 30, 1906 | M. LeBlanc | Stair-Marking Tool | special purpose gauges |
812,574 | Feb. 13, 1906 | J.S. Linton | Saw-gage | tablesaw accessories |
820,448 | May 15, 1906 | T.L. Turpin | Rafter Square | squares |
825,606 | Jul. 10, 1906 | H.S. Milks | Folding Roofers' Square | bevels |
858,913 | Jul. 02, 1907 | R.G. Sauer | Drafting Instrument | squares |
912,605 | Feb. 16, 1909 | O.A. Osmonson | Combined Bevel and Square | bevels |
957,271 | May 10, 1910 | C.C. Taintor | Tool | |
1,408,800 | Mar. 07, 1922 | F.G. Cole | Carpenter's Square and Bevel | bevels |
1,420,175 | Jun. 20, 1922 | S.P. Alonzo | Angle-Measuring Apparatus | protractors |
1,672,695 | Jun. 05, 1928 | R.J. Simpson | Angle Gauge | special purpose gauges |