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Medical suction instrument |
| D247915 |
Medical suction instrument
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| Patent Drawings: | |
| Inventor: |
Lahay |
| Date Issued: |
May 16, 1978 |
| Application: |
05/698,971 |
| Filed: |
June 23, 1976 |
| Inventors: |
Lahay; Charles A. (Fayette, AL)
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| Assignee: |
Dart Industries Inc. (Los Angeles, CA) |
| Primary Examiner: |
Ansher; Bernard |
| Assistant Examiner: |
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| Attorney Or Agent: |
Taylor; Leigh B. |
| U.S. Class: |
D24/112 |
| Field Of Search: |
D24/8; D24/54; D24/25; D24/276; D24/214.4; D24/277; D24/278; D24/20; D24/35J; D24/59; D24/28; D24/53; 32/33 |
| International Class: |
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| U.S Patent Documents: |
D234032; 3963028; 4002170; 4049000 |
| Foreign Patent Documents: |
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| Other References: |
Aloe Instruments, Diagnostic & Surgical, Cat. No. 220, .COPYRGT. 1965, p. 43, item No. B1660 Trylon Frazier suction tube..
V. Mueller Hospital Cat. No. 65, .COPYRGT. 1963, p. 670, item No. F, Samson-Davis suction tube.. |
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| Abstract: |
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| Claim: |
The ornamental design for a medical suction instrument, substantially as is shown and described. |
| Description: |
FIG. 1 is a top perspective view of a medical suction instrument showing my new design;
FIG. 2 is a side elevation thereof;
FIG. 3 is a front elevation thereof;
FIG. 4 is a rear elevation thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a top plan view of a modified embodiment of the instrument illustrated in FIG. 1;
FIG. 7 is a top plan view of the embodiment illustrated in FIG. 1;
FIG. 8 is a cross-section taken on line 8--8 of FIG. 6; and
FIG. 9 is a cross-section taken on line 9--9 of FIG. 7.
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