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:
Oct. 19, 1976
Filed:
Jan. 31, 1975
Applicant:
Inventors:
Robert L Smith, Costa Mesa, CA (US);
Gary L Smith, Costa Mesa, CA (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239394 ; 239411 ; 239433 ; 251321 ;
Abstract
A gun for spraying resin and catalyst and for holding an air-powered chopper that chops and deploys fiberglass, wherein the gun has an air-powered spray release valve, and has an air control valve operated by a single trigger to separately control the flow of air to the spray release valve and to the chopper. A nozzle plate at the front end of the spray gun has a convex rearward surface with two holes for receiving nozzle inserts, the holes being formed perpendicular to the convex surface so the sprays from the two nozzles cross a short distance in front of the gun.