Digital controller for machine tools
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Description
FIG. 1 is a top plan view of a digital controller for machine tools, showing our new design.
FIG. 2 is a left side elevational view thereof.
FIG. 3 is a front elevational view thereof.
FIG. 4 is a right side elevational view thereof, with a portion of the right side panel shown broken away.
FIG. 5 is a bottom plan view thereof.
FIG. 6 is a rear elevational view thereof.
FIG. 7 is a front perspective view thereof.
Referenced Cited
U.S. Patent Documents
Other references
3777527 | December 1973 | Lohman |
3824822 | April 1975 | Richardson |
3874205 | December 1969 | Roch et al. |
D186075 | September 1959 | Ford |
D214908 | August 1969 | Donovan |
D216198 | December 1969 | Storch |
D233433 | October 1974 | Lee |
- Flyer for N/C Control for Press Brake - CP2A by Cybelec Electronique SA of Lausanne Switzerland.
Patent History
Patent number: D243960
Type: Grant
Filed: Mar 5, 1975
Date of Patent: Apr 5, 1977
Assignee: Hurco Manufacturing Company, Inc.
Inventors: Gerald V. Roch (Indianapolis, IN), James P. Wiles (Olean, NY)
Primary Examiner: William N. Wertman
Assistant Examiner: Catherine Kemper
Attorney: Harold R. Woodard
Application Number: 5/555,453
Type: Grant
Filed: Mar 5, 1975
Date of Patent: Apr 5, 1977
Assignee: Hurco Manufacturing Company, Inc.
Inventors: Gerald V. Roch (Indianapolis, IN), James P. Wiles (Olean, NY)
Primary Examiner: William N. Wertman
Assistant Examiner: Catherine Kemper
Attorney: Harold R. Woodard
Application Number: 5/555,453
Classifications