Ravi Mehra

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Fairport, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Squeeze bottle and leakproof closure device
- Patent number 5,603,436
- Issue date Feb 18, 1997
- Nalge Company
- Richard A. Leoncavallo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL