Surendra N. Singhal

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Tulsa, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Carbonated beverage can and method for producing a carbonated bever...
- Patent number 4,766,019
- Issue date Aug 23, 1988
- Shell Oil Company
- Nicholas Michaels
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Modified end cap for thermoplastic container
- Patent number 4,711,362
- Issue date Dec 8, 1987
- Shell Oil Company
- William H. Korcz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Thermoplastic container
- Patent number 4,706,833
- Issue date Nov 17, 1987
- Shell Oil Company
- William H. Korcz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Metal ring clip for endcapping of container
- Patent number 4,664,285
- Issue date May 12, 1987
- Shell Oil Company
- William H. Korcz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL