David N. Harley

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North Harrow, EN

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Patents Grantslast 30 patents

Information Patent Grant
Furniture connector
- Patent number 4,089,614
- Issue date May 16, 1978
- ITW Limited
- David N. Harley
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Vegetable trays
- Patent number 4,078,716
- Issue date Mar 14, 1978
- ITW Limited
- David N. Harley
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Plastics fasteners
- Patent number 3,993,277
- Issue date Nov 23, 1976
- ITW Limited
- David N. Harley
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fasteners
- Patent number 3,954,295
- Issue date May 4, 1976
- ITW Limited
- David N. Harley
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL