Leland L. Krauss

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Aston, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and spinning apparatus having a multiple-temperature control...
- Patent number 5,866,050
- Issue date Feb 2, 1999
- E. I. Du Pont de Nemours and Company
- Leland Luper Krauss
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Automatic splicing device and process
- Patent number 4,521,263
- Issue date Jun 4, 1985
- E. I. Du Pont de Nemours and Company
- Joshua Benin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL