Recording instrument

- Honeywell Inc.

FIG. 1 is a top left front perspective view of a recording instrument showing our new design in its operative condition;

FIG. 2 is a bottom and right rear perspective view thereof.

The broken line showing of the chart in FIG. 1 is for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
D177747 May 1956 Moseley
D199445 October 1964 Kemplin
D202898 November 1965 Moseley et al.
D205070 June 1966 Kallen
D222750 December 1971 Johassen et al.
3213460 October 1965 Gilvich
3242497 March 1966 Caldwell et al.
Patent History
Patent number: D243021
Type: Grant
Filed: Mar 28, 1975
Date of Patent: Jan 11, 1977
Assignee: Honeywell Inc. (Minneapolis, MN)
Inventors: John F. Walker (Warminster, PA), Harold T. Muse (Drexel Hill, PA)
Primary Examiner: Bernard Ansher
Attorney: Arthur H. Swanson
Application Number: 5/563,110
Current U.S. Class: D26/14C
International Classification: D1004;