Hills Research & Development, Inc.

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Melbourne, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Spin pack and method for producing conjugate fibers
- Patent number 4,406,850
- Issue date Sep 27, 1983
- Hills Research & Development, Inc.
- William H. Hills
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and apparatus for filling plastic bags with liquid or partic...
- Patent number 3,965,642
- Issue date Jun 29, 1976
- Hills Research & Development, Inc.
- William H. Hills
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

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