Louis Franklin Lederer

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Lincoln, NB, US

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Patents Grantslast 30 patents

Information Patent Grant
Flow proportioner
- Patent number 4,072,052
- Issue date Feb 7, 1978
- Instrumentation Specialties Company
- Louis F. Lederer
- G01 - MEASURING TESTING
Information Patent Grant
Flow meter
- Patent number 3,954,009
- Issue date May 4, 1976
- Instrumentation Specialties Company
- Louis Franklin Lederer
- G01 - MEASURING TESTING