Tadeusz S. Otocki

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Hanover Park, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Positive drive rotator
- Patent number 4,513,682
- Issue date Apr 30, 1985
- Protectaire Systems Co.
- Tadeusz S. Otocki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL