Ronald Grubbs JR.

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Charlotte, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Manually operated stretch wrap device
- Patent number 12,017,815
- Issue date Jun 25, 2024
- Ronald Grubbs
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Stretch wrap film and its method of production
- Patent number 10,682,828
- Issue date Jun 16, 2020
- Ronald Grubbs
- B32 - LAYERED PRODUCTS
Information Patent Grant
Reinforced stretch film and its method of production
- Patent number 10,105,935
- Issue date Oct 23, 2018
- Ronald Grubbs
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MANUALLY OPERATED STRETCH WRAP DEVICE
- Publication number 20220135270
- Publication date May 5, 2022
- Alliance Plastics, LLC
- Ronald Grubbs
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
STRETCH WRAP FILM AND ITS METHOD OF PRODUCTION
- Publication number 20170313020
- Publication date Nov 2, 2017
- Ronald Grubbs
- B32 - LAYERED PRODUCTS