Peter Lipert

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Montreal, CA

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Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger
- Patent number 7,174,954
- Issue date Feb 13, 2007
- Erwin Schwartz
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method for coating dry pellets made of waste bio-solids with waste...
- Patent number 5,862,610
- Issue date Jan 26, 1999
- Atara Corporation
- Peter Lipert
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Circulating device for liquids containing long-chain molecules
- Patent number 4,356,131
- Issue date Oct 26, 1982
- Atara Corporation
- Peter Lipert
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid circulating device
- Patent number 4,293,506
- Issue date Oct 6, 1981
- Atara Corporation
- Peter Lipert
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid circulating device
- Patent number 4,187,263
- Issue date Feb 5, 1980
- Aero-Hydraulics Corporation
- Peter Lipert
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid circulating device
- Patent number 4,169,873
- Issue date Oct 2, 1979
- Aero-Hydraulics Corporation
- Peter Lipert
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE