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. 20, 1992
Filed:
Jun. 10, 1991
Applicant:
Inventor:
Gary K Hasegawa, Chicago, IL (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A63H / ; A63H / ;
U.S. Cl.
CPC ...
446 15 ; 446 16 ; 446 20 ; 446 34 ; 446231 ;
Abstract
A bubble blower device which comprises a cyclindrical tube with a pleated periphery providing longitudinal grooves with sharp apical edges, the tube being fitted into a skirt of a cap which forms with the tube a reservoir for the bubble forming liquid which is aspirated with the tube when motivated.