Title:
Therapeutic pillow
United States Patent 2700779


Inventors:
Charles, Tolkowsky
Application Number:
US30939752A
Publication Date:
02/01/1955
Filing Date:
09/13/1952
Assignee:
Charles, Tolkowsky
Primary Class:
Other Classes:
5/636, 297/DIG.1
International Classes:
A47G9/10
View Patent Images:
US Patent References:
2462579Mattress1949-02-22
2351849Shampoo pillow1944-06-20
2167622Pillow or the like1939-08-01
2149140Angular pillow1939-02-28
1385355Pillow or like object1921-07-26
0929449N/A1909-07-27
Foreign References:
GB610415A1948-10-15