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EARPHONE ASSEMBLY WITH RESILIENTLY RETAINED TRANSDUCER
   
Document Number
US Patent 3614344
Issued Date
October 19, 1971
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Inventors
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Abstract
An earpiece consists of a molding of elastomeric material and has a central recess. An electroacoustic transducer capsule is captively held in said recess by resiliently interengaging with said molding. The molding includes a pluglike projection defining a passage therethrough for receiving a guide rod of a headset strap. The walls bounding the passage frictionally engage the guide rod to mount the earpiece thereon for adjustable displaceable movement.
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Number of Claims:
8
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Published
October 19, 1971
Application Number
05/048,910
Filed
June 16, 1970
US Classification
264/8  
Int'l Classification
B01J   2/04   (20060101)   B01J   2/02   (20060101)   B22F   9/08   (20060101)   B22F   9/10   (20060101)   C03B   19/10   (20060101)   C03B   19/00   (20060101)   C04B   5/00   (20060101)  
Assistant Examiner
Parent Case
This application is a continuation of application Ser. No. 638,001, filed May 12, 1967, now abandoned.
Priority Data
Jun 01, 1966 [OE] A 5186/66
USPTO Field of Search
179/182   179/156   179/179  
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Claims
Description
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