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:
Jan. 22, 1991
Filed:
May. 30, 1989
Applicant:
Inventor:
John E Flagg, Worcester, MA (US);
Assignee:
David Clark Company Incorporated, Worcester, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M / ; H04R / ;
U.S. Cl.
CPC ...
379430 ; 381183 ;
Abstract
A microphone boom assembly for a communication headset has an elongated relatively rigid base section mounted on an ear dome or the like in a manner permitting both rotation about a first axis and longitudinal or translational movement along a second axis transverse to the first axis. A rigid intermediate section is joined to the base section at a hinge joint permitting rotation of the intermediate section about a third axis transverse to the second axis. A bendable and torsionally adjustable outer section leads from the intermediate section to a socket containing a microphone.