Harry E. McCandless

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Lancaster, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of constructing an electron gun having an improved transitio...
- Patent number 4,637,804
- Issue date Jan 20, 1987
- RCA Corporation
- Harry E. McCandless
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multibeam electron gun having a transition member and method for as...
- Patent number 4,633,130
- Issue date Dec 30, 1986
- RCA Corporation
- Harry E. McCandless
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multibeam electron gun having a cathode-grid subassembly and method...
- Patent number 4,605,880
- Issue date Aug 12, 1986
- RCA Corporation
- Harry E. McCandless
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multibeam electron gun with composite electrode having plurality of...
- Patent number 4,500,808
- Issue date Feb 19, 1985
- RCA Corporation
- Harry E. McCandless
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electron gun
- Patent number 4,298,818
- Issue date Nov 3, 1981
- RCA Corporation
- Harry E. McCandless
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for establishing uniform cathode-to-grid spacing in an elect...
- Patent number 4,176,432
- Issue date Dec 4, 1979
- RCA Corporation
- Harry E. McCandless
- H01 - BASIC ELECTRIC ELEMENTS