Oyster shucking knife
United States Patent D740624

Furman, Mark A. (Framingham, MA, US)
Application Number:
Publication Date:
Filing Date:
R. Murphy Company, Inc. (Ayer, MA, US)
Primary Class:
International Classes:
(IPC1-7): 0704
Field of Search:
D7/680-696, D7/669, D7/368, D7/393, D7/395, D7/649-652, D8/14, D8/98-104, 452/3, 452/6, 452/12, 452/13, 452/15, 452/17, 452/26, 452/98, 452/102, 30/277.4, 30/169, 7/109, 7/110, 7/113
View Patent Images:
US Patent References:
D676291Oyster adductor muscle cutterFebruary, 2013Audette, Jr.D7/693
20030134585Shellfish shucking toolJuly, 2003Maloni452/17
2707325Lobster pickMay, 1955Cripps452/6
1352108Oyster-shucking knifeSeptember, 1920Kemp452/17

Primary Examiner:
Wallace, Terry
Attorney, Agent or Firm:
Mark A. Furman (39 Nixon Road Framingham MA 01701)

1. I claim the ornamental design for an oyster shucking knife, as shown and described.


FIG. 1 is a top plan view of a handle and blade for an oyster shucking knife, wherein the bottom plan view (not shown) is a mirror image of the top plan view FIG. 1 of my design;

FIG. 2 is a right side elevation view, wherein the left side elevation view (not shown) is a mirror image of the right side elevation view FIG. 2;

FIG. 3 is a front elevation view of my design; and,

FIG. 4 is a rear elevation view of my design.