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BOLT ASSOCIATES, INC., A CORP. OF CT
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NORWALK, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Pivoted elevator mounting for mobile land seismic energy source
Patent number
4,316,521
Issue date
Feb 23, 1982
Bolt Associates, Inc.
Stephen V. Chelminski
G01 - MEASURING TESTING
Information
Patent Grant
Acceleration-responsive apparatus for sensing firing instant of an...
Patent number
4,301,887
Issue date
Nov 24, 1981
Bolt Associates, Inc.
Augustus H. Fiske
G01 - MEASURING TESTING
Information
Patent Grant
Air gun firing sensor apparatus and system
Patent number
4,286,687
Issue date
Sep 1, 1981
Bolt Associates, Inc.
Augustus H. Fiske
G01 - MEASURING TESTING
Information
Patent Grant
Airgun apparatus providing high strength and high pressure capabili...
Patent number
4,271,924
Issue date
Jun 9, 1981
Bolt Associates, Inc.
Stephen V. Chelminski
G01 - MEASURING TESTING
Information
Patent Grant
High strength submersible electrical cable and connector assembly
Patent number
4,266,844
Issue date
May 12, 1981
Bolt Associates, Inc.
Paul Chelminski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for monitoring and controlling a multiplicity...
Patent number
4,240,518
Issue date
Dec 23, 1980
Bolt Associates, Inc.
Stephen V. Chelminski
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for generating seismic impulses using high pre...
Patent number
4,234,052
Issue date
Nov 18, 1980
Bolt Associates, Inc.
Stephen V. Chelminski
G01 - MEASURING TESTING
Information
Patent Grant
Air gun monitoring method and apparatus
Patent number
4,210,222
Issue date
Jul 1, 1980
Bolt Associates, Inc.
Paul Chelminski
G01 - MEASURING TESTING
Information
Patent Grant
Seismic land source
Patent number
4,108,271
Issue date
Aug 22, 1978
Bolt Associates, Inc.
Stephen V. Chelminski
G01 - MEASURING TESTING
Information
Patent Grant
Airgun marine seismic survey streamer method and apparatus
Patent number
4,038,630
Issue date
Jul 26, 1977
Bolt Associates, Inc.
Stephen V. Chelminski
G01 - MEASURING TESTING
Information
Patent Grant
Pressurized gas discharging apparatus for use as a down-bore seismi...
Patent number
3,997,021
Issue date
Dec 14, 1976
Bolt Associates, Inc.
Stephen V. Chelminski
G01 - MEASURING TESTING
Information
Patent Grant
Powerful submersible deepwater pile driver powered by pressurized g...
Patent number
3,958,647
Issue date
May 25, 1976
Bolt Associates, Inc.
Stephen V. Chelminski
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73260255 - BOLT
Serial number
73260255
Registration number
1225755
Filing date
Apr 29, 1980
Bolt Associates, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73069908 - BOLT
Serial number
73069908
Registration number
1051715
Filing date
Nov 24, 1975
BOLT ASSOCIATES, INC.
7 - Machines and machine tools
Information
Trademark
72387391 - BOLT
Serial number
72387391
Registration number
976733
Filing date
Mar 25, 1971
BOLT ASSOCIATES, INC.
7 - Machines and machine tools
Information
Trademark
72319816 - BOLT
Serial number
72319816
Registration number
886706
Filing date
Feb 24, 1969
BOLT ASSOCIATES, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
72287794 - BOLT
Serial number
72287794
Registration number
888613
Filing date
Dec 29, 1967
BOLT ASSOCIATES, INC.
7 - Machines and machine tools
Information
Trademark
72239115 - PAR
Serial number
72239115
Registration number
827532
Filing date
Feb 18, 1966
BOLT ASSOCIATES, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments