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M & D Industries, Inc. Patents |
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Assignee: M & D Industries, Inc.
Address: Brisbane, CA
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4721491 |
Balloon inflation valve |
January 26, 1988 |
| An inflation valve, adapted for sealed attachment within a stem of a balloon, includes a valve body defining a longitudinal passage for receiving a fill tube therein, such as a straw. Insertion of an open distal end of the fill tube to a first position within the passage will facilit |
| 4478332 |
Sponge arraying and disposal receptacle |
October 23, 1984 |
| A disposable receptacle for organizing and handling sponges contaminated during surgical procedures. The receptacle comprises a transparent bag and a pair of slightly inclined chutes from which a plurality of prongs extend generally upward. Projections which extend downwardly from the ch |
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