Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment
Design Patent
2007-12-25
2007-12-25
Bondade, Nanda (Department: 2912)
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Element or attachment
Design Patent
active
29255082
CLAIM:
I claim the ornamental design for a speaker diaphragm dome, as shown.
REFERENCES:
patent: D137603 (1944-04-01), Mee et al.
patent: D276044 (1984-10-01), Kawachi
patent: D278530 (1985-04-01), Takagi
patent: D425900 (2000-05-01), Chu
patent: S41-15283 (1966-07-01), None
patent: S56-74595 (1981-06-01), None
patent: S61-37689 (1986-03-01), None
Bondade Nanda
Foster Electric Co. Ltd.
Lynn & Lynn
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