All Patents in class 83/633 |
Patents 1 -
15
of 24
|
Number | Date | Patentee | Title | Type |
7,565X | May 03, 1833 | G.M. Kendall | Machine for cutting crackers | cracker and biscuit machines |
9,229X | Nov. 07, 1835 | A. Hall | Straw cutter (Straw machine) | hay or straw cutters |
8,129 | Jun. 03, 1851 | H.S. Cook | Comb-cutting machine | comb making machines |
8,954 | May 18, 1852 | E. Booth | Straining saws in sawmills | reciprocating sawmills |
20,900 | Jul. 13, 1858 | E. Sirret, Jr. | Scroll-sawing machine | scrollsaws |
58,183 | Sep. 18, 1866 | D. Whitlock | Machine for cutting the corners of paper in the manufacture of boxes | cardboard box making machines |
78,420 | Jun. 02, 1868 | J.M. Bryan | Tire-Bending & Punching Machine | tire bending tools |
91,185 | Jun. 08, 1869 | W.P. Uhlinger | Improvement in sawing-machine | reciprocating saws |
142,926 | Sep. 16, 1873 | W. Lyon | Improvement in Combined Punching and Shearing Machines | splitting and shearing machinery |
156,558 | Nov. 03, 1874 | P.J. Frantze | Improvement in machines for cutting and pressing bungs | bung making machines |
174,105 | Feb. 29, 1876 | E.H. Benedict | Improvement in jig-saws | scrollsaws |
178,039 | May 30, 1876 | W.I. Winne | Improvement in jig-saws | human powered machines |
191,311 | May 29, 1877 | G. Choate | Device for Punching Sheet-Metal for Pipe-Elbows | metal punching machines |
192,480 | Jun. 26, 1877 | J.S. Baker | Improvement in scroll-sawing machines | scrollsaws |
196,796 | Nov. 06, 1877 | J. Glover | Improvement in scroll-sawing machines | scrollsaws |