USPatentGranted
S

Loudspeaker with removable grille cloth

Granted 20 Oct 1998 · no office action yet

Current assignee: Sony Corporation · originally Sony Group Corporation

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Inventors: Knut T. Fenner, Keiichi Totsuka, Richard Gioscia · Examiner: Ted Shooman · AU 292 · TC 2900

Application
Not granted yet
filed 23 May 1997
Publication
Not published
not published
Patent· this page
US D399845
granted 20 Oct 1998

Life of the patent

2 dated events
⤢ drag to zoomApr 1997Jul 1997Oct 1997Jan 1998Apr 1998Jul 1998Oct 1998Prosecution
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Description

1 parts
›FIG. 1 is a top, front and right-side…

FIG. 1 is a top, front and right-side perspective view of a loudspeaker with removable grille cloth showing our new design;

FIG. 2 is an enlarged front elevational view thereof, the rear thereof being void of ornamentation;

FIG. 3 is a front elevational view thereof, with the removable grille cloth removed;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a left-side elevational view thereof; and,

FIG. 6 is a top plan view thereof, the bottom thereof being void of ornamentation.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D14/214

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File wrapper

Pendency
1.4 y
515 days filing → grant
Office actions
0
on the grant's record
Examiner
Ted Shooman
art unit 292 · TC 2900
Citations: 8 back · 0 forward

Chain of title

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