the upstanding portion of the wrapper being closed by twisting

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Patents Grantslast 30 patents

Information Patent Grant
Food storage bag with integrated closure device and related methods
- Patent number 11,059,628
- Issue date Jul 13, 2021
- Anthony Alatriste
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus pertaining to a flexible wrapping material hav...
- Patent number 10,562,684
- Issue date Feb 18, 2020
- Kraft Foods Schweiz Holding GmbH
- Ronald H. Exner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hand-carryable safety package and method of making the same
- Patent number 5,214,902
- Issue date Jun 1, 1993
- Safety Issue Corporation
- Paul T. Jones
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Tape dispenser
- Patent number 4,546,879
- Issue date Oct 15, 1985
- Velcro Espanola, S.A.
- Fernando Viscasillas
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
3556390
- Patent number 3,556,390
- Issue date Jan 19, 1971
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
2717691
- Patent number 2,717,691
- Issue date Sep 13, 1955
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL