Trademark applications and grants for Siemens Halske Aktiengesellschaft. Siemens Halske Aktiengesellschaft has 10 trademark applications. The latest application filed is for "OSCILLOFIL"
Patent Application | Date |
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Doppler frequency radar system with very short pulse modulated high frequency carrier waves 3,934,253 - 04/088,581 Wiedemann , et al. January 20, 1 | 1976-01-20 |
DEVICE FOR STIMULATING EMISSION OF RADIATION FROM A DIODE 3,704,427 - 04/372,199 Heywang November 28, 1 | 1972-11-28 |
AMPLIFIER DEVICE USING EMISSION AND PHOTO DIODES 3,652,859 - 04/778,355 Toussaint March 28, 1 | 1972-03-28 |
CORPUSCULAR RAY MICROSCOPE WITH MEANS TO INSERT SPECIMEN CHAMBERS OF VARIOUS SIZES IN THE COLUMN THEREOF 3,586,855 - 04/530,055 Fuchs June 22, 1 | 1971-06-22 |
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