Trimline
11820 W. Ripley Ave
Milwaukee, Wisconsin
•Earliest AD identified so far is from the summer 1962.
•From 1962 to 1964 Trimline Inc. manufactured the Gator line of trailers.
•Use of "Gator", registered trademark of Peterson Bros., Inc. Jacksonville, FL
•Peterson Bros. Inc. was a well-known boat trailer manufacturer
•Mid 1965 became known as Regis-Trimline (possible merger or acquisition)
•Acquired mid 1966 by Coleman as their entry into the camping trailer market.
At this time the company profile is unknown. While the Coleman company officially entered the camping trailer market in 1967 they can actually trace their roots back to the acquisition of Regis-Trimline in mid 1966. If you look at Coleman's 1967 brochure you will see the address as 13300 Wall Street, Elm Grove, WI. This is the same address for Regis-Trimline for 1966.
Please contact me if you have further information regarding this manufacturer.