Karin A. Calfas

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Pacific Palisades, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Transporter for vertical movement and lateral transfer of persons h...
- Patent number 6,986,310
- Issue date Jan 17, 2006
- William Calfas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Carrier for a physically challenged person
- Patent number 6,901,612
- Issue date Jun 7, 2005
- William Calfas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transitional support for physically challenged persons
- Patent number 6,532,610
- Issue date Mar 18, 2003
- William Calfas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Arm positioning device
- Publication number 20070118061
- Publication date May 24, 2007
- William Calfas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Protective cover and apparatus including the same
- Publication number 20070029217
- Publication date Feb 8, 2007
- William Calfas
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Transporter for vertical movement and lateral transfer of persons h...
- Publication number 20050012288
- Publication date Jan 20, 2005
- William Calfas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Carrier for a physically challenged person
- Publication number 20050005351
- Publication date Jan 13, 2005
- William Calfas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE