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:
Nov. 05, 1985
Filed:
May. 04, 1984
Robert Rasmussen, Rancho Palos Verdes, CA (US);
Industrial Parts Depot, Torrance, CA (US);
Abstract
A router bit for use with earth-moving equipment such as tractor scrapers, bucket loaders and dozers, composed of two parts, one affixed permanently to the apparatus and the other, which comprises the cutting edge, separable from the former for ease of replacement when worn and ineffective, thus obviating the need for expensive and laborious replacement of the whole router bit assembly. The upper and lower parts are joined by interlocking fingers and secured further by flex pins. The lower part, by means of a bar-like extension affixed to and positioned generally diagonally across the length of either side thereof, is prevented from lateral movement.