Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 578,636
Device For Removing Tire Bolts
Patentees:
John F. Hertzler (exact or similar names) - Lawrence, KS
Frank Rogers (exact or similar names) - Lawrence, KS

USPTO Classifications:
81/185, 81/56

Tool Categories:
wrenches : tire bolt wrenches

Assignees:
John F. Hertzler - Lawrence, KS

Manufacturer:
Not known to have been produced

Witnesses:
W. J. Koerth
H F. Riley
Eli Ridley
John C. Stearns

Patent Dates:
Applied: Jun. 10, 1896
Granted: Mar. 09, 1897

Patent Pictures:
John F. Hertzler and Frank Rogers patent March 9, 1897
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Stan Schulz
Description:
Adjustable lever clamp to hold the head of the tire bolt. Right-angle gear drive for a hollow spindle socket. As nuts are removed from tire bolts by this device, they fall down the center of the hollow spindle and collect in the box that fits in the angle of the supporting frame.

Copyright © 2002-2024 - DATAMP