Medical suction control instrument
- PMT Inc.
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Description
FIG. 1 is a front elevational view of a medical suction control instrument showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a right side elevational view;
FIG. 4 is a left side elevational view;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D283641
Type: Grant
Filed: Dec 13, 1982
Date of Patent: Apr 29, 1986
Assignee: PMT Inc. (Hopkins, MN)
Inventors: Robert F. Spetzler (Shaker Heights, OH), Alfred A. Iversen (Minnetonka, MN)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Attorney: Hugh D. Jaeger
Application Number: 6/449,163
Type: Grant
Filed: Dec 13, 1982
Date of Patent: Apr 29, 1986
Assignee: PMT Inc. (Hopkins, MN)
Inventors: Robert F. Spetzler (Shaker Heights, OH), Alfred A. Iversen (Minnetonka, MN)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Attorney: Hugh D. Jaeger
Application Number: 6/449,163
Classifications
Current U.S. Class:
D24/26;
D24/8;
D24/51