John D. Mull

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Burlington, Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Suture removing device
- Patent number 5,122,152
- Issue date Jun 16, 1992
- John D. Mull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Plasma separator
- Patent number 4,854,933
- Issue date Aug 8, 1989
- John D. Mull
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Device for use in the collection and transportation of medical spec...
- Patent number 4,387,725
- Issue date Jun 14, 1983
- John D. Mull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of introducing a liquid into a measuring tube
- Patent number 4,267,723
- Issue date May 19, 1981
- John D. Mull
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL