US Patent: 1,852,075


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


Quick search:	Patent number:	Patent Date:

Wrench

Patentee:

Ernest W. Crocker (exact or similar names) - Duchesne, UT

USPTO Classifications:

Tool Categories:

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Patent Pictures:

Description:

Clarence A. O'Brien - patent attorney