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Patent applications and USPTO patent grants for Zanker; Klaus Joachim.The latest application filed is for "peak switch detector for transit time ultrasonic meters".
Patent | Date |
---|---|
Peak switch detector for transit time ultrasonic meters Grant 6,816,808 - Freund, Jr. , et al. November 9, 2 | 2004-11-09 |
Detection of liquid in gas pipeline Grant 6,769,293 - Zanker August 3, 2 | 2004-08-03 |
Dual function flow conditioner and check meter Grant 6,651,514 - Zanker November 25, 2 | 2003-11-25 |
Peak switch detector for transit time ultrasonic meters App 20030125902 - Freund, William R. JR. ;   et al. | 2003-07-03 |
Ultrasonic meter to detect pipeline corrosion and buildup App 20030101804 - Zanker, Klaus Joachim | 2003-06-05 |
Dual function flow conditioner and check meter App 20030094052 - Zanker, Klaus Joachim | 2003-05-22 |
Noise silencer and method for use with an ultrasonic meter Grant 6,533,065 - Zanker March 18, 2 | 2003-03-18 |
Noise Silencer And Method For Use With An Ultrasonic Meter App 20030034202 - Zanker, Klaus Joachim | 2003-02-20 |
Detection of liquid in gas pipeline App 20020078737 - Zanker, Klaus Joachim | 2002-06-27 |
Method and apparatus for measuring fluid flow and/or for exercising a control in dependence thereon Grant 4,083,244 - Agar , et al. April 11, 1 | 1978-04-11 |
Flowmeters Grant 3,927,566 - Zanker December 23, 1 | 1975-12-23 |
Flowmeters Grant 3,810,388 - Cousins , et al. May 14, 1 | 1974-05-14 |
Flowmeters Grant 3,720,104 - Zanker March 13, 1 | 1973-03-13 |
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