Paul J. Johansson

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Northbrook, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Movable support bar
- Patent number 4,932,090
- Issue date Jun 12, 1990
- Paul J. Johansson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of transferring a patient and mats therefor
- Patent number 4,793,008
- Issue date Dec 27, 1988
- Paul J. Johansson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Patient transfer mat
- Patent number 4,716,607
- Issue date Jan 5, 1988
- Paul J. Johansson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mobile rocking wheelchair with position locking means
- Patent number 4,707,026
- Issue date Nov 17, 1987
- Paul J. Johansson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Patient transfer mat
- Patent number 4,700,416
- Issue date Oct 20, 1987
- Paul J. Johansson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE