Handling: hand and hoist-line implements – Contact lens applicator
Patent
1975-07-28
1977-05-17
Cherry, Johnny D.
Handling: hand and hoist-line implements
Contact lens applicator
248 99, 294 55, A47F 1308, B65F 106
Patent
active
040238423
ABSTRACT:
A portable bag spreader is disclosed for use with flexible garbage or trash bags which includes a resilient frame with divergent legs which must be compressed toward each other in order to mount a bag upon the spreader, the resulting tension between the frame and the mouth of the bag serving to maintain the bag in place. This abstract is not to be construed in any way to define or limit the invention set forth below.
REFERENCES:
patent: 481957 (1892-09-01), Klank
patent: 690412 (1902-01-01), Erickson
patent: 1157138 (1915-10-01), Wunder
patent: 2505289 (1950-04-01), Haslett
patent: 3240457 (1966-03-01), Backlund et al.
patent: 3711141 (1973-01-01), Soergel
patent: 3747653 (1973-07-01), Ringer
patent: 3754785 (1973-08-01), Anderson
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