Geoffrey SPRAWSON

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Kleinberg, CA

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Patents Grantslast 30 patents

Information Patent Grant
System and tool for accessing satellite fill/drain valves during pr...
- Patent number 9,688,422
- Issue date Jun 27, 2017
- MacDonald, Dettwiler & Associates Inc
- Paul Roberts
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
System and tool for accessing satellite fill/drain valves during pr...
- Patent number 9,567,111
- Issue date Feb 14, 2017
- MACDONALD, DETTWILER AND ASSOCIATES
- Paul Roberts
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Tool for accessing satellite fill/drain valves during propellant re...
- Patent number 9,108,747
- Issue date Aug 18, 2015
- MacDonald, Dettwiler & Associates Inc
- Paul Roberts
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND TOOL FOR ACCESSING SATELLITE FILL/DRAIN VALVES DURING PR...
- Publication number 20160039543
- Publication date Feb 11, 2016
- Paul ROBERTS
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEM AND TOOL FOR ACCESSING SATELLITE FILL/DRAIN VALVES DURING PR...
- Publication number 20160039544
- Publication date Feb 11, 2016
- Paul ROBERTS
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Tool for accessing satellite fill/drain valves during propellant re...
- Publication number 20130153710
- Publication date Jun 20, 2013
- MACDONALD DETTWILER AND ASSOCIATES INC.
- Paul ROBERTS
- B64 - AIRCRAFT AVIATION COSMONAUTICS