US Patent: 556,976 - Combined Wrench And Lock For Bicycles


	Home\| FAQ	Search:Advanced\|Person\|Company\| Type\|Class	Login


Quick search:	Patent number:	Patent Date:

US Patent: 556,976

Combined Wrench And Lock For Bicycles

Patentee:

Clarence M. Herr (exact or similar names) - Chicago, IL

USPTO Classifications:

100/218, 100/910, 7/139, 70/14, 70/18, 70/227, 81/176, 81/52

Tool Categories:

wrenches : bicycle or pocket wrenches

wrenches : wrench combination tools

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Patent Dates:
Applied:	Mar. 30, 1895
Granted:	Mar. 24, 1896

Patent Pictures:

Clarence M. Herr patent March 24, 1896

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Stan Schulz

Description:

Worm threaded nut and rack adjustable nut wrench with a key-activated latch and swinging hook on the end of the handle. The specifications and drawing show the tool connecting two bicycle fork members to prevent rotation of the wheel.