Title:
FLUID DOCUMENT TRANSPORTER
United States Patent 3437335
US Patent References:
Elevator leg
- - 1854560
Pneumatically operated document sensing station
- - 3103850
Elevator leg
- - 1854560
Pneumatically operated document sensing station
- - 3103850
Inventors:
Gluskin, Richard S.
Publication Date:
04/08/1969
View Patent Images:
Export Citation:
Assignee:
SPERRY RAND CORP
Primary Class:
Other Classes:
271/195, 406/88
International Classes:
F15C1/00; G06K13/073; G06K13/107; G06K13/02; B65H29/24