Patents Granted on 1914-09-29 |
Patents 1 -
7
of 7
|
Number | Date | Patentee | Title | Type |
1,111,729 | Sep. 29, 1914 | J.R. Blakeslee | Bolt Heading Machine | nut or bolt making machines |
1,111,795 | Sep. 29, 1914 | W.S. Hawker | Rod lathe | wood lathes |
1,111,833 | Sep. 29, 1914 | F.C. Hoffman | Nut-tapping machine | |
1,111,983 | Sep. 29, 1914 | L. Skinner, E.F. Williams | Automatic Exhaust Valve | steam engine valves |
1,112,085 | Sep. 29, 1914 | C.K. Orton | Cutter-head | cutterheads |
1,112,233 | Sep. 29, 1914 | R.C. Stevens | Poppet Valve | steam engine valves |
1,112,363 | Sep. 29, 1914 | N. Demers | Apparatus for making bobbins | spool or bobbin machines |