| Patents Granted on 1892-02-23 |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 469,226 | Feb. 23, 1892 | A.P. Boardman | Abrading-cylinder for polishing-machines | sanding machines |
| 469,323 | Feb. 23, 1892 | J.E. Titus, E.L. Bowers | Slotting-machine | metal slotting machines |
| 469,377 | Feb. 23, 1892 | I.P. Richards | Rotary Tool Holder for Lathes | lathe tool holders and tool posts |
| 469,447 | Feb. 23, 1892 | F.G. Hodges | Sawing-machine | circular crosscut saws |
| 469,451 | Feb. 23, 1892 | W. Praddex | Spirit Level | |
| 469,459 | Feb. 23, 1892 | S. Wright | Machine for preparing and jointing staves for casks and barrels | barrel making machines |
| 469,487 | Feb. 23, 1892 | D. McCune | Hose Spanner | firehose and hydrant wrenches |
| 469,493 | Feb. 23, 1892 | A. White | Vise | woodworkers vises |
| 469,503 | Feb. 23, 1892 | J.T. Kiehner | Boring Tool | portable metal drilling machines |
| 469,515 | Feb. 23, 1892 | M. von Dolivo-Dobrowolsky | Electric machine | electric distribution systems |
| 469,562 | Feb. 23, 1892 | W.H. Haire | Wrench | quick adjust wrenches |
| 469,580 | Feb. 23, 1892 | M. Martin | Combined Wheel Wrench and Bolt Clipper | tire bolt wrenches |
| 469,615 | Feb. 23, 1892 | S.W. Wardwell | Knife Sharpener | sharpening apparatus |
| 469,651 | Feb. 23, 1892 | A. Israel | Bicycle Lock | wrench combination tools |
| 469,655 | Feb. 23, 1892 | E.S. Matthews | Elevator-controller | |
