The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 29, 2011
Filed:
Feb. 07, 2006
Applicant:
Gary Miller, Tyne & Wear, GB;
Inventor:
Gary Miller, Tyne & Wear, GB;
Assignee:
Miller UK Limited, Northumberland, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25G 3/18 (2006.01); F16B 21/00 (2006.01); F16D 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A non-removable safety pin () for an excavator coupler for securing a latching hook thereof. The safety pin () comprises a head (), a shaft (), a distal end () and a longitudinal axis starting at the head (), extending along the shaft () and terminating at the distal end (), wherein either or both of the shaft () and the distal end () are keyed so as to have an element thereon that extends relative to a side of the shaft. The element prevents removal of the safety pin from a hole () in which the safety pin () is inserted.