Lobster trap ballast
Description
The broken lines showing are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a lobster trap ballast, as shown and described.
Referenced Cited
Patent History
Patent number: D551735
Type: Grant
Filed: Nov 2, 2006
Date of Patent: Sep 25, 2007
Assignee: Friendship Trap Company, Inc. (Friendship, ME)
Inventors: J. Pike Bartlett (Friendship, ME), Matthew Edward Mao (Isle au Haut, ME)
Primary Examiner: Catherine R. Oliver
Attorney: William Nitkin
Application Number: 29/268,210
Type: Grant
Filed: Nov 2, 2006
Date of Patent: Sep 25, 2007
Assignee: Friendship Trap Company, Inc. (Friendship, ME)
Inventors: J. Pike Bartlett (Friendship, ME), Matthew Edward Mao (Isle au Haut, ME)
Primary Examiner: Catherine R. Oliver
Attorney: William Nitkin
Application Number: 29/268,210
Classifications
Current U.S. Class:
Marine Life (D22/121)