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Hospital bed ladder
US 2,659,902 A
Filed
: 07/14/1951
Issued
: 11/24/1953
Est. Priority Date
: 07/14/1951
Status: Expired due to Term
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31
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Current Assignee
Antonia N. Fitzgerald
,
Burnard C. Garrabrant
Original Assignee
Antonia N. Fitzgerald
,
Burnard C. Garrabrant
Inventors
Fitzgerald, Antonia N.
,
Garrabrant, Burnard C.
Application Number
US03/236,778
Time in Patent Office
864 Days
Field of Search
US Class Current
5/507.1
CPC Class Codes
A61G 7/053
Aids for getting into, or o...
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