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:
Dec. 13, 1977
Filed:
Jun. 25, 1976
Applicant:
Inventor:
Edward J Szkaradek, Santa Ana, CA (US);
Assignee:
Morehouse Industries, Inc., Fullerton, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F / ;
U.S. Cl.
CPC ...
308 / ; 366197 ;
Abstract
A tubular safety guard made of strong rigid material surrounds a rotating shaft in dispersion equipment to prevent inadvertent contact with the shaft. The guard is perforated substantially throughout its length so that the shaft is visible through the guard and so that the guard does not collect material in applications wherein the guard may be partially immersed such as in liquid mixing operations.