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:
Jun. 10, 1986
Filed:
May. 14, 1984
Applicant:
Inventors:
Harold R Klievoneit, Mesa, AZ (US);
Augustine G Esposito, Phoenix, AZ (US);
Assignee:
St. Florian Company, Phoenix, AZ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24B / ;
U.S. Cl.
CPC ...
51118 ; 51132 ; 5123 / ; 5128 / ;
Abstract
A cassette has a frame and a collar for rotatably supporting a plurality of discs in operative engagement with a grinding/polishing apparatus. The discs are rotatably removeably mounted on the collar and the latter is readily disengageably engageable with the frame secured to the grinding/polishing apparatus to eliminate individual mounting and demounting of the discs upon the grinding/polishing apparatus.