Ilzig; Karl F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ilzig; Karl F..The latest application filed is for "light directing control system, particularly for medical operating and diagnostic use".
- Ilzig; Karl F. - Hanau DE
- Ilzig; Karl F. - Hanau am Main DE
| Patent | Date |
|---|---|
| Light directing control system, particularly for medical operating and diagnostic use Grant 4,286,839 - Ilzig , et al. September 1, 1 | 1981-09-01 |
| Rotary joint, particularly to suspend heavy metal weights from a ceiling, such as an operating room light Grant 4,139,883 - Ilzig , et al. February 13, 1 | 1979-02-13 |
| Surgical operating lamp Grant 4,032,771 - Ilzig June 28, 1 | 1977-06-28 |
| Surgical operating lamp with individual spot-lights Grant 3,887,801 - Ilzig , et al. June 3, 1 | 1975-06-03 |
| Light Fixture Having Gimballed Open Ring Carrying Focused Light Pipe Outlets Grant 3,786,243 - Ilzig , et al. January 15, 1 | 1974-01-15 |
| Swingable Joint For Load Suspension, Particularly For Use In Aseptic Surroundings Grant 3,584,793 - Ilzig , et al. June 15, 1 | 1971-06-15 |
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