Digital oscilloscope
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Description
FIG. 1 is a front and top-left perspective view of a digital oscilloscope showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view of the left side thereof;
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D251366 | March 20, 1979 | Bathiany |
D263207 | March 2, 1982 | Bickley |
D264128 | April 27, 1982 | Barnes |
D273573 | April 24, 1984 | Aulicino |
4104725 | August 1, 1978 | Rose |
4350953 | September 21, 1982 | Best |
- Electronic Technician/Dealer-8/78-p. 30-Oscilliscope at bottom. Product Engineering-7/78-p. 83-Spectrum Analyzer at left-center.
Patent History
Patent number: D282351
Type: Grant
Filed: Oct 11, 1983
Date of Patent: Jan 28, 1986
Assignee: Norland Corporation (Fort Atkinson, WI)
Inventors: Russell H. Nord (Fort Atkinson, WI), Garry A. Williams (Lake Mills, WI), Frederick A. Rose (Fort Atkinson, WI)
Primary Examiner: Nelson C. Holtje
Law Firm: Lockwood, Alex, Fitzgibbon & Cummings
Application Number: 6/540,784
Type: Grant
Filed: Oct 11, 1983
Date of Patent: Jan 28, 1986
Assignee: Norland Corporation (Fort Atkinson, WI)
Inventors: Russell H. Nord (Fort Atkinson, WI), Garry A. Williams (Lake Mills, WI), Frederick A. Rose (Fort Atkinson, WI)
Primary Examiner: Nelson C. Holtje
Law Firm: Lockwood, Alex, Fitzgibbon & Cummings
Application Number: 6/540,784
Classifications