Hans Albert

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Vienna, AT

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Patents Grantslast 30 patents

Information Patent Grant
Papermakers fabric of nonwoven layers in a laminated construction
- Patent number 4,541,895
- Issue date Sep 17, 1985
- Scapa Inc.
- Hans Albert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Papermakers fabric constructed of extruded slotted elements
- Patent number 4,537,658
- Issue date Aug 27, 1985
- Scapa Inc.
- Hans Albert
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Papermakers fabric of link and pintle construction
- Patent number 4,469,221
- Issue date Sep 4, 1984
- Scapa Inc.
- Hans Albert
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL