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:
Apr. 15, 1980
Filed:
Oct. 12, 1978
Applicant:
Inventor:
Thomas A Deprez, Rochester, NY (US);
Assignee:
The Gleason Works, Rochester, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B23D / ;
U.S. Cl.
CPC ...
409262 ; 409 59 ; 51136 ;
Abstract
An endless chain for carrying stock removal tools is provided with two sets of rollers for supporting and guiding the chain around a chain housing. One set of rollers functions to guide the chain through the work zone portion of its travel while the second set of rollers functions to guide the chain through non-work zone portions of its travel.