| Patents Granted on 1900-06-12 |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| D32,813 | Jun. 12, 1900 | A.C. Pessano | Design for a floor-standard for shafting | |
| 651,342 | Jun. 12, 1900 | E.D. Carr | Commutator-Truing Device | commutator truing tools |
| 651,390 | Jun. 12, 1900 | W.F. Seargeant | Combined Compass and Siding Hook | clapboard markers |
| 651,398 | Jun. 12, 1900 | J.M. Sullivan | Combination Tool | combination tools |
| 651,417 | Jun. 12, 1900 | N.H. Fay | Feed Motion for Lathes | metalworking power transmission |
| 651,457 | Jun. 12, 1900 | R.H. Dorn | Miter box | miter boxes |
| 651,502 | Jun. 12, 1900 | E.E. Fitzgerald | Sawmill Set-Works | sawmill set works |
| 651,512 | Jun. 12, 1900 | W.W. Philbrick | Matcher-head | cutterheads |
| 651,519 | Jun. 12, 1900 | F. Algoud | Railway Track Gage | special purpose gauges |
| 651,574 | Jun. 12, 1900 | J.E. Meredith | Wrench | self-adjust wrenches |
| 651,694 | Jun. 12, 1900 | C.W. Blood | Horizontal mortising machine | mortising machines |
| 651,728 | Jun. 12, 1900 | S.J. Shimer | cutter-head | cutterheads |
| 651,741 | Jun. 12, 1900 | J.C. Anderson | Explosive Liquid-Air Engine | internal combustion engines |
| 651,742 | Jun. 12, 1900 | J.C. Anderson | Method of Moving Pistons of Explosive-Engines | internal combustion engines |
| 651,754 | Jun. 12, 1900 | H. Guyot | Double Stamp Hammer | drop hammers |
