| Patents for none listed |
Patents 466 -
480
of 3266
      |
| Number | Date | Patentee | Title | Type |
| 1,294,857 | Feb. 18, 1919 | C.F. Yuncker | Attachment For Wrenches | brace wrenches |
| 1,295,363 | Feb. 25, 1919 | J. Parker | Indexing Center | |
| 1,295,735 | Feb. 25, 1919 | W. Grumdmann | Cocrete Finishing Tool | |
| 1,297,990 | Mar. 25, 1919 | W. Blacker | Treadle Hammer | power hammers |
| 1,299,510 | Apr. 08, 1919 | R.A. Rosander | Wrench | quick adjust wrenches |
| 1,301,674 | Apr. 22, 1919 | R.B. Ferguson | Wrench | screw adjust wrenches |
| RE14,640 | Apr. 29, 1919 | R.A. Durland | Valve Spring Compressor | valve spring tools |
| 1,301,937 | Apr. 29, 1919 | J.N. Heald, A.M. Drake | Belt-tightener | grinding machines |
| 1,303,157 | May 06, 1919 | C.P. Brockway | Spline Shaft Spanner Wrench | spanner wrenches |
| 1,305,249 | Jun. 03, 1919 | O.H. Buck | Attachment For Wrenches | wrench handle components |
| 1,305,628 | Jun. 03, 1919 | R.J. Statham | Wrench | nut wrenches |
| 1,307,266 | Jun. 17, 1919 | H.A. Pedrick | Tool Feeding Mechanism | metalworking power transmission |
| 1,307,451 | Jun. 24, 1919 | R.H. Parker | Screw Thread Gage | measuring tools |
| 1,307,520 | Jun. 24, 1919 | J.J. Schurger | Attachment for Lathes | metal lathe accessories and attachments |
| 1,309,015 | Jul. 08, 1919 | J. Buchanan | Cane Mill | sugar cane apparatus |
