US PATENT SUBCLASS 440 / 8
WIND DRIVEN MOTORS

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


440 /   HD   MARINE PROPULSION

8WIND DRIVEN MOTORS

DEFINITION

Classification: 440/8

WIND DRIVEN MOTORS:

(under the class definition) Device wherein a motor driven by naturally moving air provides the power for a propelling means.