Lester Lieberman

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Kings Point, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Knob and control shaft assembly
- Patent number 4,077,503
- Issue date Mar 7, 1978
- Jan Hardware Manufacturing Co., Inc.
- Lester Lieberman
- G05 - CONTROLLING REGULATING
Information Patent Grant
Knob and control shaft assembly with brake
- Patent number 4,012,966
- Issue date Mar 22, 1977
- Jan Hardware Manufacturing, Inc.
- Lester Lieberman
- G05 - CONTROLLING REGULATING