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NARCO SCIENTIFIC, INC.
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FORT WASHINGTON, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Time shared operation of navigational unit
Patent number
4,184,158
Issue date
Jan 15, 1980
Narco Scientific, Inc.
Frank P. Smith
G01 - MEASURING TESTING
Information
Patent Grant
Identification tone reconstitution in a time shared navigational re...
Patent number
4,184,157
Issue date
Jan 15, 1980
Narco Scientific, Inc.
Frank P. Smith
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73396534 - NARCOTRACE
Serial number
73396534
Registration number
1307728
Filing date
Sep 30, 1982
Narco Scientific, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73202640 - NARCOLAB I
Serial number
73202640
Registration number
1136073
Filing date
Feb 5, 1979
NARCO SCIENTIFIC, INC.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
73165538 - NARCO TRACE
Serial number
73165538
Registration number
1105557
Filing date
Apr 10, 1978
NARCO SCIENTIFIC INDUSTRIES, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73165661 - NARCOMATIC
Serial number
73165661
Registration number
1105558
Filing date
Apr 10, 1978
NARCO SCIENTIFIC INDUSTRIES, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments