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. 05, 2000
Filed:
Jun. 16, 1998
Applicant:
Inventors:
Robert Clive Hudson, Jr, Northbrook, IL (US);
Alan Lonneman, Plymouth, MN (US);
Lester Robert Small, Oakdale, MN (US);
Assignee:
H.D. Hudson Manufacturing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62C / ;
U.S. Cl.
CPC ...
239373 ; 137588 ;
Abstract
A sprayer tank is molded with a threaded boss. A hose adapter is coupled with the boss and possesses several attributes including the ability to swivel independently of the tank fitting hose nut, and ability to remove the swivel part, supply tube and hose without removing the tank fitting hose nut. A pressure relief valve is associated with the adapter for venting the tank.