Joshua M. Jackson

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Borehole pressure measuring system
- Patent number 4,505,155
- Issue date Mar 19, 1985
- Sperry-Sun, Inc.
- Joshua M. Jackson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubing protector
- Patent number 4,484,785
- Issue date Nov 27, 1984
- Sperry-Sun, Inc.
- Joshua M. Jackson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Continuous borehole telemetry system and method
- Patent number 4,399,877
- Issue date Aug 23, 1983
- NL Sperry Sun, Inc.
- Joshua M. Jackson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electrical cable feeding and removing apparatus
- Patent number 4,009,754
- Issue date Mar 1, 1977
- General Electric Company
- Roy H. Cullen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for deployment and retrieval of fixed lengths...
- Patent number 4,003,435
- Issue date Jan 18, 1977
- General Electric Company
- Roy H. Cullen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Electrical cable reeling apparatus
- Patent number 4,003,456
- Issue date Jan 18, 1977
- General Electric Company
- Roy H. Cullen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL