Peter T. Herdman

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High Wycombe, GB

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Patents Grantslast 30 patents

Information Patent Grant
Detection of marks repetitively placed at lengthwise intervals alon...
- Patent number 5,572,433
- Issue date Nov 5, 1996
- The Wiggins Teape Group Limited
- Andrew P. Falconer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Watermarked paper sheet for use in xerographic imaging processes
- Patent number 5,085,936
- Issue date Feb 4, 1992
- The Wiggins Teape Group Limited
- Peter T. Herdman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY