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Emergency air supply assembly
D297468 Emergency air supply assembly
Patent Drawings:Drawing: D297468-2    Drawing: D297468-3    
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(2 images)

Inventor: Young
Date Issued: August 30, 1988
Application: 06/805,134
Filed: November 14, 1985
Inventors: Young; David C. (Brodbeeks, PA)
Assignee:
Primary Examiner: Burke; Wallace R.
Assistant Examiner: Chin; Kay H.
Attorney Or Agent: Gernstein; Terry M.
U.S. Class: D24/110.4
Field Of Search: D29/6; D29/7; D29/99; 128/205.12; 128/205.24; 128/204.15; 128/200.14; D23/202; D23/205; D23/206; 405/186; 441/96; 441/92
International Class:
U.S Patent Documents: D143084; D143782; D183410; D283742; 2864361; 2881757; 2975439; 3224720; 3397693; 4413622; 4455718
Foreign Patent Documents: 2025774
Other References:









Abstract:
Claim: The ornamental design for an emergency air supply assembly, as shown.
Description: FIG. 1 is a front perspective view of an emergency air supply assembly showing my new design.

FIG. 2 is a rear perspective view thereof.

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