Patent
   D271495
Priority
Jul 15 1980
Filed
Dec 29 1980
Issued
Nov 22 1983
Expiry
Nov 22 1997
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for a cutter tooth for suction dredgers, as shown.

FIG. 1 is an oblique front view of a cutter tooth for suction dredgers showing our new design; and

FIG. 2 is an oblique rear view thereof, showing the side as in FIG. 1; and

FIG. 3 is an oblique rear view thereof, showing the bottom side opposite to FIG. 1.

Johansson, Arne, Larsson, Torsten

Patent Priority Assignee Title
D699269, Aug 01 2012 BEAVER MULCHING INC Combined mulching tooth and holder
D798913, Feb 04 2016 BEAVER MULCHING INC Combined mulching tooth and depth limiter
Patent Priority Assignee Title
2238081,
2256488,
4205469, Sep 06 1977 Aktiebolaget Bofors Cutter tooth system
GB1091740,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 16 1980LARSSON TORSTENAktiebolaget BoforsASSIGNMENT OF ASSIGNORS INTEREST 0038440906 pdf
Dec 16 1980JOHANSSON ARNEAktiebolaget BoforsASSIGNMENT OF ASSIGNORS INTEREST 0038440906 pdf
Dec 29 1980Aktiebolaget Bofors(assignment on the face of the patent)
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