Insulating ear protector

Details Insulating ear protector Insulating ear protector

2002-12-27

2003-08-19

McInroy, Ruth (Department: 2914)

Equipment for safety, protection, and rescue

Body restraint or protective covering

Face, mouth, or ear

Design Patent

active

D0478692

CLAIM:
I claim the ornamental design for an insulating ear protector, as shown and described.

REFERENCES:
patent: 2405326 (1946-08-01), Plotsky
patent: 2435100 (1948-01-01), Rasmussen
patent: 2738514 (1956-03-01), Gondell
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patent: 4802245 (1989-02-01), Miano
patent: 4935965 (1990-06-01), Wassell
patent: D315812 (1991-03-01), Cionni
patent: 5046193 (1991-09-01), Foresman et al.
patent: 5835609 (1998-11-01), LeGette et al.
patent: 5898945 (1999-05-01), Weiser
patent: D429035 (2000-08-01), Purnell
patent: D446609 (2001-08-01), Hill
patent: 6332223 (2001-12-01), Le Gette et al.

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