Steenburgh Leon R Van Jr

Inventor

Create Portfolio

Stats

Details

Work History

Patent OwnerApplications FiledYear
PARKER HANNIFIN CUSTOMER SUPPORT INC.
1
1986
VAN STEENBURGH, LEON R. JR.
1
1
1993
1994
Leon R. Van Steenburgh, Jr.
1
1993
MILE HIGH EQUIPMENT CO.
2
1981

Inventor Addresses

AddressDuration
1900 S. Quince St., Unit G, Denver, CO 80231Jan 12, 88 - Oct 25, 94
1900 S. Quince St., Unit G., Denver, CO 80231Apr 07, 92 - Apr 07, 92
1900 S. Quince, Denver, CO 80231Feb 11, 92 - Feb 11, 92
850 E. La. Devils Gulch Rte., Estes Park, CO 80517Sep 03, 96 - Sep 03, 96
850 E. Lane Devils Gulch Route, Estes Park, CO 80517Jan 05, 93 - Nov 13, 01
850 E. Lane Devils Gulch Rte., Estes Park, CO 80517Dec 17, 91 - Nov 14, 95
850 East La., Estes Park, CO 80515Mar 12, 91 - Sep 24, 91
Denver, COJul 27, 82 - Sep 01, 87
Estes Park, COMar 08, 94 - Mar 08, 94

Technology Profile

Technology # of Patents
F04B: POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 1
F25B: REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 17
F25C: PRODUCTION, WORKING, STORING OR DISTRIBUTION OF ICE 2

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
6,314,7492001Self-clearing vacuum pump with external cooling for evacuating refrigerant storage devices and systems3
5,551,2491996Liquid chiller with bypass valves18
5,465,5901995Refrigerant reclaim with air purge4
5,357,7681994Refrigerant reclaim method and apparatus3
5,291,7431994Refrigerant reclaim with automatic air purge5

See more…


We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
> Upgrade to our Level for up to -1 portfolios!.