Title:
Non-clogging surgical aspirator
United States Patent 2804075
US Patent References:
/1152818.html
- - 1152818
Dental appliance
- - 1345606
Surgical suction drainage and irrigation tube
- - 2286462
/1152818.html
- - 1152818
Dental appliance
- - 1345606
Surgical suction drainage and irrigation tube
- - 2286462
Inventors:
Borden, Ruth O.
Publication Date:
08/27/1957
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Assignee:
Borden, Ruth O.
Primary Class:
Other Classes:
604/902
International Classes:
A61M1/00; A61M1/36