Hearing aid housing
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Description
FIG. 1 is a perspective front, left side and top view of a hearing aid housing showing my new design; and,
FIG. 2 is a rear, right side and bottom view thereof.
Referenced Cited
U.S. Patent Documents
| D148320 | January 1948 | Penn |
| D153150 | March 1949 | Hull |
| D167873 | September 1952 | Watson |
| D231235 | April 1974 | Gath |
| 2497336 | February 1950 | Young |
Patent History
Patent number: D340522
Type: Grant
Filed: Dec 3, 1991
Date of Patent: Oct 19, 1993
Assignee: Nobelpharma AB (Gotenburg)
Inventor: Jonnie Silbersky (Malmo)
Primary Examiner: Stella Reid
Law Firm: Pollock, Vande Sande & Priddy
Application Number: 7/801,828
Type: Grant
Filed: Dec 3, 1991
Date of Patent: Oct 19, 1993
Assignee: Nobelpharma AB (Gotenburg)
Inventor: Jonnie Silbersky (Malmo)
Primary Examiner: Stella Reid
Law Firm: Pollock, Vande Sande & Priddy
Application Number: 7/801,828
Classifications
Current U.S. Class:
Hearing Aid (D24/174)
