Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD306414 S
Publication typeGrant
Application numberUS 07/113,197
Publication dateMar 6, 1990
Filing dateOct 26, 1987
Publication number07113197, 113197, US D306414 S, US D306414S, US-S-D306414, USD306414 S, USD306414S
InventorsByron L. Godbersen
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Boat trailer roller unit
US D306414 S
Previous page
Next page
  1. The ornamental design for a boat trailer roller unit, as shown and described.

FIG. 1 is a perspective view of a boat trailer roller unit showing my new design, it being understood that broken lines are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is an end elevation view thereof, the opposite end being a mirror image of that shown;

FIG. 4 is a side elevation view taken along line 4--4 of FIG. 2;

FIG. 5 is a side elevation view taken along line 5--5 of FIG. 2; and

FIG. 6 is bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8511525 *Feb 6, 2012Aug 20, 2013Avraham Y. LeviRoller guide for vehicle roof mounted ladder rack
U.S. ClassificationD12/106