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Patent applications and USPTO patent grants for Habegger; Millard A..The latest application filed is for "highly sensitive airflow direction sensing".
Patent | Date |
---|---|
Highly sensitive airflow direction sensing Grant 8,002,199 - Habegger August 23, 2 | 2011-08-23 |
Highly sensitive airflow direction sensing App 20100147964 - Habegger; Millard A. | 2010-06-17 |
Home heating system draft controller Grant 5,039,006 - Habegger August 13, 1 | 1991-08-13 |
Focus servo loop correction Grant 4,899,327 - Bates , et al. February 6, 1 | 1990-02-06 |
Method and apparatus for regulating flue draft Grant 4,406,396 - Habegger September 27, 1 | 1983-09-27 |
Interferometric process and apparatus for the measurement of the etch rate of opaque surfaces Grant 4,147,435 - Habegger April 3, 1 | 1979-04-03 |
Method And Apparatus For Large Object Interference Pattern Recording Grant 3,729,249 - Habegger , et al. April 24, 1 | 1973-04-24 |
Light Deflector And Scanner Grant 3,632,187 - Habegger January 4, 1 | 1972-01-04 |
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