Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 727,986
Clamp
Patentee:
Robert Herman Makowsky - New Haven, CT

USPTO Classifications:
144/307, 269/147, 269/215, 269/251, 269/81

Tool Categories:
work holding : clamps : bar and pipe clamps

Assignees:
Robert Herman Makowsky - New Haven, CT
Julius G. Makowsky - Brooklyn, NY

Manufacturer:
H. & J. G. Makowsky - New Haven, CT

Witnesses:
Gostave Haase
Robert Rieger

Patent Dates:
Applied: Nov. 03, 1902
Granted: May 12, 1903

Patent Pictures: [ 1 | 2 ]
USPTO pdf tiff
Google Patents
Report data errors or omissions
Description:
An illustrated article in the October 1903 "Carpentry and Building" features the "combination clamp and bench vise" from H. & J. G. Makowsky of New Haven, Conn. Made in four sizes of 3½ to 6½ feet, the shortest costing $2 plus 50 cents per foot for the bench attachment.

Copyright © 2002-2017 - DATAMP