Sphygmomanometer

- Sybron Corporation
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Description

FIG. 1 is a front elevation of a sphygmomanometer showing my new design;

FIG. 2 is a side elevation thereof;

FIG. 3 is a rear elevation thereof;

FIG. 4 is a top plane view thereof; and

FIG. 5 is a bottom plan view thereof.

The side elevation obverse to that shown in FIG. 2 has not been shown for the reason that it would be the mirror image of the side shown in FIG. 2.

Referenced Cited
U.S. Patent Documents
D156571 December 1949 Snow
D232781 September 1974 Raczkowski et al.
D238717 February 1976 Peart et al.
3738157 June 1973 Sekizawa
Patent History
Patent number: D243799
Type: Grant
Filed: May 17, 1976
Date of Patent: Mar 22, 1977
Assignee: Sybron Corporation (Rochester, NY)
Inventor: Mace Hudson Bell (Rowayton, CT)
Primary Examiner: Bernard Ansher
Attorney: Theodore B. Roessel
Application Number: 5/686,931
Classifications
Current U.S. Class: D83/12R
International Classification: D2402;