John Joseph Allen
Engineers in Denton, TX

License number
Colorado 13724
Issued Date
Dec 6, 1975
Renew Date
Feb 1, 2011
Expiration Date
Oct 31, 2013
Type
Professional Engineer
Address
Address
8809 Sarasota Dr, Denton, TX 76207

Professional information

John Allen Photo 1

Design For An Electric Cord Reel

US Patent:
D263371, Mar 16, 1982
Filed:
Dec 11, 1979
Appl. No.:
6/102354
Inventors:
John E. Allen - Denton TX
International Classification:
D0899
US Classification:
D 8358