Rudolph H. Hedel

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West Windsor, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for sorting cylindrical work pieces having a longitudinal...
- Patent number 4,609,094
- Issue date Sep 2, 1986
- RCA Corporation
- Rudolph H. Hedel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Stone sorting apparatus and method
- Patent number 4,375,854
- Issue date Mar 8, 1983
- RCA Corporation
- Rudolph H. Hedel
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Workpiece loader
- Patent number 4,362,236
- Issue date Dec 7, 1982
- RCA Corporation
- Rudolph H. Hedel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for the manufacture of capacitive pickup styli
- Patent number 4,315,358
- Issue date Feb 16, 1982
- RCA Corporation
- Rudolph H. Hedel
- G11 - INFORMATION STORAGE