Expandable trailer

Description

FIG. 1 is a right side elevational view of an expandable trailer showing my new design,

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof showing an expandable section extended out of the right side of the trailer body;

FIG. 4 is a front elevational view thereof also showing the expandable section extended out of the right side of the trailer body;

FIG. 5 is a rear elevational view thereof also showing the expandable section extended out of the right side of the trailer body;

FIG. 6 is a right side elevational view of an expandable trailer showing a second embodiment of my new design;

FIG. 7 is a left side elevational view of the second embodiment thereof;

FIG. 8 is a top plan view of the second embodiment thereof showing expandable sections extended out of the right, left, front, and back sides of the trailer body;

FIG. 9 is a front elevational view of the second embodiment thereof, also showing the expandable sections extended out of the right and left sides of the trailer body; and

FIG. 10 is a rear elevational view of the second embodiment thereof, also showing the expandable sections extended out of the right and the left side of the trailer body.

Referenced Cited
U.S. Patent Documents
D208768 October 1967 Brosig
D292196 October 6, 1987 Dooley
Patent History
Patent number: D300012
Type: Grant
Filed: Oct 22, 1986
Date of Patent: Feb 28, 1989
Inventor: David L. Boice, Jr. (Whittier, CA)
Primary Examiner: James M. Gandy
Law Firm: Knobbe, Martens, Olson & Bear
Application Number: 6/922,827
Classifications
Current U.S. Class: Articulated (D12/97)