USD270834S - Acoustic coupler adapter - Google Patents

Acoustic coupler adapter Download PDF

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Publication number
USD270834S
USD270834S US06/308,508 US30850881F USD270834S US D270834 S USD270834 S US D270834S US 30850881 F US30850881 F US 30850881F US D270834 S USD270834 S US D270834S
Authority
US
United States
Prior art keywords
acoustic coupler
coupler adapter
adapter
acoustic
view
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US06/308,508
Inventor
Donald M. Genaro
Gordon E. Sylvester
G. Varadarajan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Bell Telephone Laboratories Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bell Telephone Laboratories Inc filed Critical Bell Telephone Laboratories Inc
Priority to US06/308,508 priority Critical patent/USD270834S/en
Assigned to BELL TELEPHONE LABORATORIES, INCORPORATED, A CORP OF NY. reassignment BELL TELEPHONE LABORATORIES, INCORPORATED, A CORP OF NY. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: GENARO, DONALD M., SYLVESTER, GORDON E., VARADARAJAN, G.
Application granted granted Critical
Publication of USD270834S publication Critical patent/USD270834S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top perspective view of an acoustic coupler, showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left elevation view thereof; and
FIG. 7 is a right elevation view thereof.

Claims (1)

  1. The ornamental design for an acoustic coupler adapter, substantially as shown and described.
US06/308,508 1981-10-05 1981-10-05 Acoustic coupler adapter Expired - Lifetime USD270834S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/308,508 USD270834S (en) 1981-10-05 1981-10-05 Acoustic coupler adapter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/308,508 USD270834S (en) 1981-10-05 1981-10-05 Acoustic coupler adapter

Publications (1)

Publication Number Publication Date
USD270834S true USD270834S (en) 1983-10-04

Family

ID=64051132

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/308,508 Expired - Lifetime USD270834S (en) 1981-10-05 1981-10-05 Acoustic coupler adapter

Country Status (1)

Country Link
US (1) USD270834S (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD835606S1 (en) * 2016-04-27 2018-12-11 Lg Electronics Inc. Audio visual box for TV receiver
USD835607S1 (en) * 2016-04-27 2018-12-11 Lg Electronics Inc. Audio visual box for TV receiver

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD835606S1 (en) * 2016-04-27 2018-12-11 Lg Electronics Inc. Audio visual box for TV receiver
USD835607S1 (en) * 2016-04-27 2018-12-11 Lg Electronics Inc. Audio visual box for TV receiver

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