William Thomas Pifer

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Ravenswood, WV, US

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Patents Grantslast 30 patents

Information Patent Grant
Analog calculator for wind deflection of rifle bullets
- Patent number 9,767,325
- Issue date Sep 19, 2017
- William Thomas Pifer
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Analog Calculator for Wind Deflection of Rifle Bullets
- Publication number 20170046542
- Publication date Feb 16, 2017
- William Thomas Pifer
- G06 - COMPUTING CALCULATING COUNTING