Patents Granted on 1955-08-?? |
Patents 1 -
15
of 22
|
Number | Date | Patentee | Title | Type |
2,714,313 | Aug. 02, 1955 | W.E. Gerbing | Variable pitch pulley | industrial machine pulleys and belt drive mechanisms |
2,714,327 | Aug. 02, 1955 | A.R. Squyer, P.F. Dirksen | Photoelectric cell circuit | electric switches |
2,714,406 | Aug. 02, 1955 | D.J. Smith | Portable chain saw | handheld chainsaws |
2,714,408 | Aug. 02, 1955 | D.H. Pedersen | Scroll cutting tool | handheld power tools |
2,714,790 | Aug. 09, 1955 | E.R. Lindenborg | Flexible abrasive rope | sanding machines |
2,714,823 | Aug. 09, 1955 | R.R. Adams, A.H. Dall | Vibration Dampener | metalworking machine mechanisms |
2,714,829 | Aug. 09, 1955 | F.G. Clark | Magnetic Wrench Having Its Magnet Inwardly Spaced from Its Nut-Engaging Socket by a Hollow Magnetic Sleeve | socket wrenches |
2,714,906 | Aug. 09, 1955 | G.J. Peterson | Adjustable gaging device for saws | woodworking machine stockfeeding mechanisms |
2,715,333 | Aug. 16, 1955 | K.R. Larson | Torque Measuring Wrenches | torque wrenches |
GB-735,282 | Aug. 17, 1955 | C. Wright, W.J. Ellis, J.W. Scholefield | Improvements in or relating to gear selection and control mechanism for change speed gear boxes | motor vehicle gearing |
D175,396 | Aug. 23, 1955 | F.D. Dolan | Portable hand sanding tool | handheld power sanders |
2,715,846 | Aug. 23, 1955 | E. Grob, B. Grob | Method of groove forming | gear making machines |
2,715,848 | Aug. 23, 1955 | W.V. Schmidt | Lathe Tool Holder | lathe tool holders and tool posts |
2,715,955 | Aug. 23, 1955 | A.P. Stone | Reversible Ratchet Device for Wrenches | ratchet wrenches |
2,716,195 | Aug. 23, 1955 | G.R. Anderson | Ventilation of Electric Machines | motor cooling |