The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is DTB. This MIC (DTB) stands for the company name Bollinger Mach Shop & Shipyrd which is currently Out of Business. This boat manufacturer code has other company names (DTB sometimes goes by these name(s) if applicable: Orlando Clipper Corp (oob), , , or ). This could happen if the US Coast Guard reissued the MIC to a new company after the first went out of business.
This company (Bollinger Mach Shop & Shipyrd) is owned by T R Hamblin and is located at Po Box 250 in Lockport state of La. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Bollinger Mach Shop & Shipyrd has started making boats, yachts or other watercraft as of 4/24/1992 and went out of business on (8/14/2003) in the following country: USA.
More details at the US Coast Guard.
The US Coast guard provides this comment about this watercraft manufacturer: Previously Orlando Clipper Corp, Po Box 7357, Orlando, Fl32804, Type 13 & 14, Datotbus 790713mfr's Rhibs & High Performance Outboards. 030814 No Longer Building Rec Boats Per Call From Mr. Hamblin..