Cushion
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Description
FIG. 1 is a view from the front and one side;
FIG. 2 is a view from the other side;
FIG. 3 is a plan view;
FIG. 4 is a front view;
FIG. 5 is a rear view; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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- Zero Gravity Medical; The Z-Flow Floam-Filled Cushion; Date Unknown; Product Flyer. Medical Products; Varilite Pro-Form Seating System; 1993; Product Flyer. Vision Wheelchair Seating Systems, Inc.; The Vip Cushion; Date Unknown; Product Flyer. Special Health Systems; The Ulti-Mate Pressure-Relief Cushion; Date Unknown; Product Flyer. Special Health Systems; Comfort Mate; Date Unknown; Product Flyer. Avanti Personal Seat III & IV; Date Unknown; Product Brochure. Avanti Essential, SDC & Contour Plus Cushions; Aug. 1995; Product Brochure. Zero Gravity; The Cloud Fluid-Filled Cushion Featuring Floam 1995; Product Brochure.
Patent History
Patent number: D396981
Type: Grant
Filed: Jul 17, 1997
Date of Patent: Aug 18, 1998
Assignee: Medical Support Systems Limited
Inventor: C A Laidlaw (Carmathen)
Primary Examiner: Janice E. Seeger
Law Firm: King and Schickli
Application Number: 0/73,810
Type: Grant
Filed: Jul 17, 1997
Date of Patent: Aug 18, 1998
Assignee: Medical Support Systems Limited
Inventor: C A Laidlaw (Carmathen)
Primary Examiner: Janice E. Seeger
Law Firm: King and Schickli
Application Number: 0/73,810
Classifications
Current U.S. Class:
D/6601
International Classification: 0609;
International Classification: 0609;