Numerically controlled drilling machine
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Description
FIG. 1 is a front elevational view of a numerically controlled drilling machine showing my new design;
FIG. 2 is a right side elevational view;
FIG. 3 is a left side elevational view;
FIG. 4 is a rear elevational view;
FIG. 5 is a top plan view;
FIG. 6 is a bottom plan view; and,
FIG. 7 is a perspective view thereof.
FIG. 7 has been drawn on a reduced scale with respect to FIGS. 1-6.
Referenced Cited
Patent History
Patent number: D331247
Type: Grant
Filed: Feb 26, 1991
Date of Patent: Nov 24, 1992
Assignee: Fanuc Ltd. (Minamitsuru)
Inventor: Shinji Okuda (Oshino)
Primary Examiner: Donal P. Walsh
Assistant Examiner: Antonio D. Davis
Law Firm: Staas & Halsey
Application Number: 7/661,088
Type: Grant
Filed: Feb 26, 1991
Date of Patent: Nov 24, 1992
Assignee: Fanuc Ltd. (Minamitsuru)
Inventor: Shinji Okuda (Oshino)
Primary Examiner: Donal P. Walsh
Assistant Examiner: Antonio D. Davis
Law Firm: Staas & Halsey
Application Number: 7/661,088
Classifications
Current U.S. Class:
Drilling (7) (D15/132)