Christopher Alan Rotz
Engineers in Orem, UT

License number
Utah 5253603-2202
Issued Date
Aug 3, 2011
Expiration Date
Mar 31, 2017
Category
Engineer/Land Surveyor
Type
Professional Engineer
Address
Address
Orem, UT
Education
MASSACHUSETTS INSTITUTE OF TECHNOLOGY, Sep 12, 1973
MASSACHUSETTS INSTITUTE OF TECHNOLOGY, Feb 18, 1976
LicenseFiles verified this license of Dec 6, 2016 at the Utah Division of Occupational and Professional Licensing.

Professional information

Christopher Rotz Photo 1

Handcycle

US Patent:
2002003, Mar 14, 2002
Filed:
Apr 5, 2001
Appl. No.:
09/828716
Inventors:
Christopher Rotz - Orem UT, US
Scott Nielson - Salt Lake City UT, US
Christopher Musso - Concord MA, US
Michael Horito - Sarasota FL, US
International Classification:
B62M001/14
US Classification:
280/250000
Abstract:
A handcycle, comprising an articulated frame comprising a front frame portion and a rear frame portion pivotably joined and configured so that the handcycle is steerable by pivoting of the front and rear portions relative to each other and a restoring force element operatively coupled to and between the front and rear portions and configured to bias said front and rear portions of the frame to a neutral relative position.

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