USPatentGranted
S

Combined light and speaker housing for emergency vehicles

Granted 15 Oct 1985 · no office action yet

Assignee: Federal Signal Corporation

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Earl W. Gosswiller · Examiner: Susan J. Lucas · AU 291 · TC 2900

Application
494798
filed 16 May 1983
Publication
Not published
not published
Patent· this page
US D280978
granted 15 Oct 1985

Life of the patent

2 dated events
⤢ drag to zoomApr 1983Jul 1983Oct 1983Jan 1984Apr 1984Jul 1984Oct 1984Jan 1985Apr 1985Jul 1985Oct 1985Prosecution
Prosecutionhover for detail · click to open

Description

1 parts
›FIG. 1 is a front perspective view of…

FIG. 1 is a front perspective view of a combined light and speaker housing for emergency vehicles showing my new design;

FIG. 2 is a top plan view thereof on an enlarged scale;

FIG. 3 is a front elevational view thereof on an enlarged scale;

FIG. 4 is a rear elevational view thereof on an enlarged scale;

FIG. 5 is an end elevational view thereof on an enlarged scale.

The vehicle mounting elements are shown in broken lines in FIG. 1 for illustrative purposes only.

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

2 codes
USPC · US Patent Classification
D10/114D26/35

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
2.4 y
883 days filing → grant
Office actions
0
on the grant's record
Examiner
Susan J. Lucas
art unit 291 · TC 2900
Citations: 2 back · 0 forward

Chain of title

⤢ drag to zoom19841986198819901992199419961998200020022004Owner 1
Titlehover for detail · click to open

See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.

Log in to unlock

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