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. 16, 1984
Filed:
Sep. 30, 1982
Applicant:
Inventor:
James F Lockwood, Lenexa, KS (US);
Assignee:
Imperial Underground Sprinkler Co., Lenexa, KS (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E03C / ;
U.S. Cl.
CPC ...
2394285 ; 239432 ;
Abstract
A bubbler head for use on a sprinkler or irrigation system comprises a body having a water passageway and an air passageway therethrough. The water passageway extends radially outwardly from a central entrance and includes a serpentine portion. Air is drawn through the air passageway and is thoroughly mixed with the water in a mixing chamber prior to the mixture being sprinkled or discharged onto the ground in a nonerosive fashion.