Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 147/37
Patents 1 - 15 of 18
First set of recordsNext set of recordsLast set of records
NumberDatePatenteeTitleType
8,615XJan. 21, 1835J. SquierStave crozercooper
9,565Feb. 01, 1853C.B. HutchinsonMachines for cutting barrel-headscooper
14,829May 06, 1856N.W. RobinsonMachine for manufacturing barrel-headsbarrel making machines
19,509Mar. 02, 1858W. ManningMachine for cutting barrel-headscooper
19,510Mar. 02, 1858J.H. MattisonMachine for cutting barrel-headsbarrel making machines
43,074Jun. 07, 1864R.W. GeorgeImprovement in barrel-machinescooper
63,280Mar. 26, 1867H. MellishImprovement in machines for cutting the bottoms of fruit-basketsspecialty machines
98,666Jan. 11, 1870P. ChaseImprovement in machinery for cutting barrel-headsbarrel making machines
108,115Oct. 11, 1870A. CutterImprovement in machines for making barrel-headsbarrel making machines
159,114Jan. 26, 1875O. OstenImprovement in machines for cutting heads for barrelsbarrel making machines
184,750Nov. 28, 1876A.C. BlountImprovement in machines for making barrel-headsbarrel making machines
192,385Jun. 26, 1877G.W. ParkerImprovement in machines for making pail-bottoms and barrel-headsbarrel making machines
209,311Oct. 22, 1878A. WasonImprovement in machines for making barrel-headsbarrel making machines
379,602Mar. 20, 1888J.J. PhilbrickBarrel-head-making machinecooper
432,975Jul. 29, 1890J.W. CarverWood Working Machinerybarrel making machines
Toggle print mode
Show pictures

Copyright © 2002-2020 - DATAMP