Title:
Inflatable seat and back rest
Document Type and Number:
United States Patent 3112956

Inventors:
Edward, Schick Melvin
Mckinney, James F.
      Plaque It!

Sponsored by:
Flash of Genius
Publication Date:
12/03/1963
View Patent Images:
Images are available in PDF form when logged in. To view PDFs, Login  or  Create Account (Free!)
Referenced by:
View patents that cite this patent
Export Citation:
Click for automatic bibliography generation
Assignee:
Edward, Schick Melvin
Mckinney, James F.
Primary Class:
297/219.100
Other Classes:
297/229, 297/452.410, 297/382, 297/DIG.003, 5/654
International Classes:
A47C4/54; A47C4/00
US Patent References:
1156523
1583455Back rest for vehicle seats
1726939Pneumatic cushion
2731652Air mattress
2734556
2804913Ventilated seat cover
2855986Sacral nerve relieving seat cushion and back
Foreign References:
GB338634A
GB432907A
FR1034137A




<- Previous Patent (Vehicle seat constru...)   |   Next Patent (Brush-making machine) ->