Walter Holzboog

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Ballwin, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Aerosol valve assembly and method of making an aerosol container
- Patent number 6,113,070
- Issue date Sep 5, 2000
- Delta Industries, Inc.
- Walter Holzboog
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Tampering indicating cover for aerosol valve
- Patent number 6,070,765
- Issue date Jun 6, 2000
- Delta Industries, Inc.
- Walter Holzboog
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Tilt action dispensing valve assembly
- Patent number 4,824,075
- Issue date Apr 25, 1989
- Walter Holzboog
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Aerosol tilt valve mounting cup and assembly
- Patent number 4,805,813
- Issue date Feb 21, 1989
- Epic Corporation
- Dale M. Metcoff
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Aerosol tilt valve mounting cup and assembly
- Patent number 4,765,516
- Issue date Aug 23, 1988
- Epic Corporation
- Dale M. Metcoff
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL