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. 09, 1997
Filed:
Nov. 17, 1995
Applicant:
Inventor:
George Hildebrand, O'Fallon, MO (US);
Assignee:
Contico International, Inc., St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B67D / ;
U.S. Cl.
CPC ...
2223831 ; 239333 ;
Abstract
A trigger sprayer apparatus comprises a trigger for manipulation by a user of the apparatus to dispense a spray, stream or foam of a liquid from the apparatus, the trigger having finger engagement areas across the front surface of the trigger that increase in size as the trigger extends from its attachment to the trigger sprayer to a distal end of the trigger.