Richard Krukowski

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Chatham, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Particle brake clutch muscle exercise and rehabilitation apparatus
- Patent number 4,765,315
- Issue date Aug 23, 1988
- Biodex Corporation
- Richard Krukowski
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Muscle exercise and rehabilitation apparatus
- Patent number 4,691,694
- Issue date Sep 8, 1987
- Biodex Corporation
- Robert L. Boyd
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Muscle exercise and rehabilitation apparatus
- Patent number 4,628,910
- Issue date Dec 16, 1986
- Biodex Corporation
- Richard Krukowski
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Manual muscle tester
- Patent number 4,501,148
- Issue date Feb 26, 1985
- James A. Nicholas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for calibrating a transmissometer
- Patent number 3,997,271
- Issue date Dec 14, 1976
- Richard D. Brugger
- G01 - MEASURING TESTING