WILLIAM B MCLEAN
Engineers in Moon Twp, PA
License number
Pennsylvania PE009845L
Category
Engineers
Type
Professional Engineer
Address
Address
Moon Twp, PA 15108
Professional information
Tire Chains And A Tool For Applying Them To A Tire
US Patent:
4269249, May 26, 1981
Filed:
Feb 27, 1979
Appl. No.:
6/015665
Inventors:
William B. McLean - Coraopolis PA
International Classification:
B60C 2706
US Classification:
152213A
Abstract:
An improved tire chain in which the chain length on the inner side of a tire may be remotely connected by means of a releasable connecting means. The releasable connecting means is initially engaged with a hook and a connecting link on the inner side chain, and a pull on its handle causes the hook to engage with the connecting link. In a preferred embodiment, the connecting means automatically disengages from the chain.