Leif Rise

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Loop attachment for tents and covers
- Patent number 5,291,640
- Issue date Mar 8, 1994
- Leif Rise
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Water conserving toilet flapper valve control
- Patent number 5,185,891
- Issue date Feb 16, 1993
- Leif Rise
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Water conserving toilet flush control
- Patent number 5,031,254
- Issue date Jul 16, 1991
- Leif Rise
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Quick release fasteners
- Patent number 4,811,469
- Issue date Mar 14, 1989
- Leif Rise
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Multi purpose hiking pole
- Patent number 4,742,837
- Issue date May 10, 1988
- Leif Rise
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Containers and holders for use in securing such containers to belts
- Patent number 4,566,616
- Issue date Jan 28, 1986
- Leif Rise
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Turbocharger control actuator
- Patent number 4,403,538
- Issue date Sep 13, 1983
- The Garrett Corporation
- Leif Rise
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS