Richard L. Drake

Follow

Person

Schenectady, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Self-defrosting recuperative air-to-air heat exchanger
- Patent number 5,273,106
- Issue date Dec 28, 1993
- Mechanical Technology Inc.
- Richard L. Drake
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Thermal engine driven heat pump for recovery of volatile organic co...
- Patent number 5,035,117
- Issue date Jul 30, 1991
- Mechanical Technology Incorporated
- Richard L. Drake
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...