Electronic meter for determining human pulse rate from a fingertip

- Electromedics, Inc.
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Description

FIG. 1 is a perspective view of an electronic pulse meter for determining human pulse rate from a fingertip, showing my new design;

FIG. 2 is a top plan view of the pulse meter of FIG. 1.

FIG. 3 is a side elevation of the pulse meter as it is shown in FIG. 2.

FIG. 4 is a bottom plan view of the pulse meter of FIG. 1.

FIG. 5 is a right end elevation of the pulse meter as shown in FIG. 2.

FIG. 6 is a left end elevation of the pulse meter as shown in FIG. 2.

Referenced Cited
U.S. Patent Documents
3189024 June 1965 Smith
3229685 January 1966 Ringkamp et al.
3556084 January 1971 Budde
3908636 September 1975 Page
3920004 November 1975 Nakayama
Patent History
Patent number: D243038
Type: Grant
Filed: Apr 14, 1975
Date of Patent: Jan 11, 1977
Assignee: Electromedics, Inc.
Inventor: Phillip E. Ray (Denver, CO)
Primary Examiner: Bernard Ansher
Attorney: Gary M. Polumbus
Application Number: 5/567,542
Classifications
Current U.S. Class: D83/1F
International Classification: D2402;