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.:

US 6950531 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 27, 2005

Filed:

Jan. 09, 2003
Applicant:

Tom Rickards, Miami Beach, FL (US);

Inventor:

Tom Rickards, Miami Beach, FL (US);

Assignee:

Energy Telecom, Inc., Miami Beach, FL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R025/00 ; G02C001/00 ; F24F007/007 ;
U.S. Cl.
CPC ...
Abstract

An industrial hearing protection and communication assembly including a frame having a front frame member that, includes a substantially transparent shatterproof eye panel disposed to shield a wearer's eyes, and at least one protective ear insert structured to be fitted into a wearer's ear in order to substantially muffle exterior noise. A speaker head audibly communicates an audio signal received by a receiver disposed on the frame and is structured to be inserted into a bore defined in the protective ear insert, and thereby, into one of the wearer's ears. The audio signal is audible to the wearer while the exterior noise is muffled by the protective ear insert and the speaker head is shielded from perspiration or other body contaminants of the wearer. Further, the protective insert can be variably positionable in accordance with the location of the wearer's ears.


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