Robert J. Steffek

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Wickliffe, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Telescopic column for X-ray apparatus
- Patent number 4,057,891
- Issue date Nov 15, 1977
- Picker Corporation
- William H. Amor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Telescopic column for X-ray apparatus
- Patent number 4,041,320
- Issue date Aug 9, 1977
- Picker Corporation
- William H. Amor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Telescopic column for X-ray apparatus
- Patent number 3,986,697
- Issue date Oct 19, 1976
- Picker Corporation
- William H. Amor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE