JOSEPH RICHARD ENGEL
Pilots at May Vly Ln, Fenton, MO
License number
Missouri A5276910
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
470 May Valley Ln APT I, Fenton, MO 63026
Professional information
President At Fbialectures Llc
Position:
president at fbialectures LLC
Location:
Greater St. Louis Area
Industry:
Security and Investigations
Work:
fbialectures LLC
-
president
Fenton Biosecurity Information And Assessment LLC
- 51 Sennawood Drive, Fenton, Missouri 63026 2008 - 2011
-
President
Self-Cleaning Mirror
US Patent:
4408991, Oct 11, 1983
Filed:
Dec 14, 1981
Appl. No.:
6/330190
Inventors:
Joseph R. Engel - Fenton MO
International Classification:
A61B 124
US Classification:
433 30
Abstract:
A self-cleaning mirror comprising a rotor having a shaft, a disc on an end of the shaft, constituting the outer end of the shaft, presenting a reflective surface at its outer face, and a plurality of vanes extending laterally with respect to the shaft. The rotor is mounted for rotation within a housing having an open end with the reflective surface of the rotor being disposed adjacent the open end of the housing. An inlet port directs fluid under pressure from a source thereof against the vanes at an angle causing the rotor to rotate, whereby the rotor expels, by centrifugal force, water or other flowable material which may come into contact with its reflective surface thereby keeping it clean.