Gunter Hexel

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Braunschweig, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for deep drawing plastic foils
- Patent number 5,080,853
- Issue date Jan 14, 1992
- Schmalbach-Lubeca AG
- Gunter Hexel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Easy-open package and method of making same
- Patent number 5,058,760
- Issue date Oct 22, 1991
- Firma Schmalbach-Lubeca AG
- Georg Bolte
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Compartmented easy open package
- Patent number 5,042,681
- Issue date Aug 27, 1991
- Schmalbach-Lubeca AG
- Georg Bolte
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Easy-open package with cover tab
- Patent number 5,022,551
- Issue date Jun 11, 1991
- Schmalbach-Lubeca AG
- Gunter Hexel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Easy-open package with outwardly projecting open tab
- Patent number 5,002,223
- Issue date Mar 26, 1991
- Firma Schmalbach-Lubeca AG
- Georg Bolte
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Packaging means having tab sealing means attached with solvent-free...
- Patent number 4,896,788
- Issue date Jan 30, 1990
- 501 Schmalbach Lubeca AG
- Georg Bolte
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL