USPatentGranted
S

Combined cassette tape recorder, radio and television receiver

Granted 29 Sep 1981 · no office action yet

Assignee: Hitachi, Ltd.

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Akira Takahashi, Shunji Fujimori, Takeshi Abe · Examiner: Jane E. Corrigan · AU 292 · TC 2900

Application
Not granted yet
filed 9 Oct 1979
Publication
Not published
not published
Patent· this page
US D260988
granted 29 Sep 1981

Life of the patent

2 dated events
⤢ drag to zoomOct 1979Jan 1980Apr 1980Jul 1980Oct 1980Jan 1981Apr 1981Jul 1981Oct 1981Prosecution
Prosecutionhover for detail · click to open

Description

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

FIG. 1 is a front, top and right side perspective view of a combined cassette tape recorder, radio and television receiver showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a view similar to FIG. 1 of a modified form of the combined cassette tape recorder, radio and television receiver, wherein the pivoting handle is omitted, a right side handle is added, the sides of two identical right side rounds knobs include recessed structure, the top four sliding buttons' configuration and orientation are different and the top grille outline is not a plain rectangle;

FIG. 9 is a view similar to FIG. 2 thereof;

FIG. 10 is a view similar to FIG. 4 thereof; and

FIG. 11 is a view similar to FIG. 3 thereof.

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

6 codes
USPC · US Patent Classification
D14/5D14/72D14/81D14/79D14/70D14/6

Claim changes

Soon
Coming soonHow the claims changed between publication and grant

See which claims were amended, added or cancelled during examination, with every added and removed word marked.

AmendedAddedCancelledUnchanged

The published claims of this patent are not paired with the granted ones in what we hold.

File wrapper

Pendency
2.0 y
721 days filing → grant
Office actions
0
on the grant's record
Examiner
Jane E. Corrigan
art unit 292 · TC 2900
Citations: 3 back · 0 forward

Term & fees

See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.

Log in to unlock

Validity challenges

See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.

Log in to unlock

Citations

See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.

Log in to unlock