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. 11, 1997
Filed:
Aug. 11, 1995
Applicant:
Inventor:
Lester Iburg, Hudson, WI (US);
Assignee:
Resistance Technology, Inc., Arden Hills, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R / ;
U.S. Cl.
CPC ...
381 692 ; 381 686 ;
Abstract
A hearing aid includes a face plate, a battery door, and a switch. The faceplate has an opening formed therein. The battery door is movable within the opening. The switch is operably disposed in the hearing aid so that movement of the battery door activates the switch for control of the hearing aid.
Iburg, Lester. (1997). Hearing aid controls operable with battery door (U.S. Patent No. 5687242). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5687242
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile