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James R. Reichman
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Issaquah, WA, US
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last 30 patents
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Patent Grant
Method and apparatus for installment of underground utilities
Patent number
4,787,463
Issue date
Nov 29, 1988
FlowMole Corporation
Edward Geller
E21 - EARTH DRILLING MINING
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Patent Grant
Method and apparatus for installment of underground utilities
Patent number
4,674,579
Issue date
Jun 23, 1987
FlowMole Corporation
Edward Geller
E21 - EARTH DRILLING MINING
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Patent Grant
Method for combined jet and mechanical drilling
Patent number
4,624,327
Issue date
Nov 25, 1986
Flowdril Corporation
James R. Reichman
E21 - EARTH DRILLING MINING