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Publication numberUSD214475 S
Publication typeGrant
Publication dateJun 17, 1969
Filing dateMar 25, 1968
Publication numberUS D214475 S, US D214475S, US-S-D214475, USD214475 S, USD214475S
InventorsGeorg Fiirster
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Surgical retractor unit
US D214475 S
Images(1)
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Description  (OCR text may contain errors)

United States Patent 0 "ic 214,475

Patented June 17, 1969 SURGICAL RETRACTOR UNIT Georg Fiirster, 4 Stresemannstrasse, 68 Mannheim, Germany Filed Mar. 25, 1968, Ser. No. 11,114

Claims priority, application Germany Dec. 27, 1967 Term of patent 14 years Int. Cl. D2403 US. Cl. D8312 FIG. 1 is atop perspective view of the surgical retractor References Cited unit; and

FIG. 2 is a bottom perspective view of the surgical UNITED STATES PATENTS retractor unit; 208,231 19 7 L lly D8312 FIG. 3 is a cross-sectional view, taken on line III-III 2,623,517 12/1952 Barlow et of FIG. 1, to a reduced scale, of the surgical retractor 2,893,373 9 9 Cooper 12820 unit, With the facing clamp omitted for clarity f ill t 3,070,088 12/1962 BfahOS 128-20 {io 3,394,700 7/1968 Yamamoto 128--20 I claim:

The ornamental design for a surgical retractor unit, as BERNARD ANSHER Primary Examiner shown and described.