ROBERT ALAN ROLLER, PT
Physical Therapy at Centennial Blvd, Tallahassee, FL
License number
Florida PT11559
Category
Restorative Service Providers
Type
Physical Therapist
Address
Address
2615 Centennial Blvd SUITE 101, Tallahassee, FL 32308
Phone
(850) 656-1837
(850) 877-2917 (Fax)
(850) 877-2917 (Fax)
Professional information
Optical Viewing Apparatus With Two Mirrors Consecutively Reflecting The Line Of Sight
US Patent:
4679916, Jul 14, 1987
Filed:
Mar 5, 1986
Appl. No.:
6/836293
Inventors:
Robert A. Roller - Tallahassee FL
Warren L. Roller - Wooster OH
Warren L. Roller - Wooster OH
International Classification:
G02B 2308, G02B 1706, G02B 718
US Classification:
350623
Abstract:
An optical viewing apparatus adapted to be worn on the face of a wearer which enables a bicycle rider in a racing crouch position to view the road in front of the rider while looking downwardly towards the road is disclosed.