Patents for none listed |
Patents 1096 -
1110
of 3145
|
Number | Date | Patentee | Title | Type |
1,768,639 | Jul. 01, 1930 | A.F. Shore, W.F. Shore | Gauge | metal hardness testers |
1,768,692 | Jul. 01, 1930 | R.A. Kaplan | Tool | |
1,768,931 | Jul. 01, 1930 | F.J. Pratt | Dial Indicator | measurement gauges |
1,769,070 | Jul. 01, 1930 | E.B. Nowosielski | Ratchet Wrench | ratchet wrenches |
CA-301,787 | Jul. 08, 1930 | F.J. Carnelli | Chain Pipe Wrench | chain and strap wrenches |
1,770,046 | Jul. 08, 1930 | A.F. Shore | Apparatus for Measuring the Hardness of Materials | metal hardness testers |
1,770,444 | Jul. 15, 1930 | A.S. Wallace | Rim Breaker | automotive tools |
1,770,899 | Jul. 22, 1930 | J.A. Anderson | Valve Spring Lifter | valve spring tools |
1,771,172 | Jul. 22, 1930 | B. Fraser | Wrench | self-adjust wrenches |
1,771,692 | Jul. 29, 1930 | I.C. Saunders | Wrench | screw adjust wrenches |
GB-311,328 | Aug. 05, 1930 | n. listed | Improvements in or Relating to Centerless Grinders | grinding machines |
1,772,224 | Aug. 05, 1930 | W.A. Peterson | Pliers | locking pliers |
1,772,428 | Aug. 05, 1930 | J.J. Palotce | Pliers, Tongs, or the Like | combination tools |
1,772,524 | Aug. 12, 1930 | W.A. Seidemann | Ratchet Wrench | ratchet wrenches |
1,772,723 | Aug. 12, 1930 | W.F. Klein | Method Of Making Socket Wrenches | wrench sockets |