No
colt patent firearms
Patent Firearms PT and FA (as used by Colt)
Colt Customer Service through their website.
This is for COLT FIREARMS, not automobiles.
Colt's Manufacturing is a private, self-owned company.
The Book of Colt Firearms by R. L. Wilson
They haven't
You will have to call Colt to find out.
You need to find a copy of The Book of Colt Firearms.
Contact Colt Firearms customer service.
No