Recording instrument
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Description
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
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
Classifications
Current U.S. Class:
D26/14C
International Classification: D1004;
International Classification: D1004;
