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:
Nov. 20, 1990
Filed:
Jun. 02, 1989
Applicant:
Inventors:
Michael G Knickerbocker, Upland, CA (US);
R Kevin O'Neill, Wrightwood, CA (US);
Douglas B Dobbs, Yorba Linda, CA (US);
Assignee:
Calmar, Inc., Watchung, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B67D / ;
U.S. Cl.
CPC ...
222153 ; 222380 ; 222383 ; 215254 ;
Abstract
In a manually actuated sprayer having a nozzle rotatable from OFF to ON positions, a removable tear strip or a removable cap is provided for preventing rotation from the OFF position. Upon removal of the tear strip or cap, the nozzle is free to be rotated to its ON position.
Knickerbocker, Michael. (1990). Manually actuated dispensing pump sprayer having a removable nozzle (U.S. Patent No. 4971227). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4971227
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile