David K. Walz

Person

Stone Mountain, GA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hair treatment dispensing container
- Patent number 6,244,475
- Issue date Jun 12, 2001
- David K. Walz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Modular meter based utility gateway enclosure
- Patent number 5,898,387
- Issue date Apr 27, 1999
- Scientific-Atlanta, Inc.
- Glenn A. Davis
- G01 - MEASURING TESTING
Information Patent Grant
Hair treatment dispensing container
- Patent number 5,848,598
- Issue date Dec 15, 1998
- David K. Walz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automatic power outage dialer unit housing
- Patent number D347593
- Issue date Jun 7, 1994
- Scientific-Atlanta, Inc.
- Glenn A. Davis
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Automatic power outage dialer unit housing
- Patent number D347594
- Issue date Jun 7, 1994
- Scientific-Atlanta, Inc.
- Glenn A. Davis
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Reverse osmosis water purification apparatus
- Patent number 5,133,858
- Issue date Jul 28, 1992
- Layton Manufacturing Corporation
- David K. Walz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Odor control product dispenser cabinet
- Patent number D306902
- Issue date Mar 27, 1990
- Seco Industries, Inc.
- David K. Walz
- D23 - Environmental heating and cooling
Information Patent Grant
Disposable odor control product container
- Patent number 4,865,816
- Issue date Sep 12, 1989
- Seco Industries, Inc.
- David K. Walz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Odor control product dispenser
- Patent number 4,840,770
- Issue date Jun 20, 1989
- Seco Industries, Inc.
- David K. Walz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Terminal elevating mechanism
- Patent number 4,565,343
- Issue date Jan 21, 1986
- Burroughs Corporation
- Ralph J. Lake
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Method of skin protection during hair treatment
- Publication number 20030170282
- Publication date Sep 11, 2003
- David K. Walz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

David K. Walz

Person

Patents Grantslast 30 patents

Hair treatment dispensing container

Modular meter based utility gateway enclosure

Hair treatment dispensing container

Automatic power outage dialer unit housing

Automatic power outage dialer unit housing

Reverse osmosis water purification apparatus

Odor control product dispenser cabinet

Disposable odor control product container

Odor control product dispenser

Terminal elevating mechanism

Patents Applicationslast 30 patents

Method of skin protection during hair treatment