Patent
   D519827
Priority
Apr 26 2004
Filed
Apr 26 2004
Issued
May 02 2006
Expiry
May 02 2020
Assg.orig
Entity
unknown
7
2
n/a
The ornamental design for a walking-beam anchor chain tensioning apparatus, substantially as shown and described.

FIG. 1 is a front elevational view of a walking-beam anchor chain tensioning apparatus according to the invention showing the new design, the rear view being identical;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Only a portion of the chain has been shown in the disclosure for ease of illustration.

Malzacher, Fred H.

Patent Priority Assignee Title
10738999, Oct 03 2017 Hubbell Incorporated Trigger devices for exothermix welds
10935239, Oct 03 2017 Hubbell Incorporated Trigger devices for exothermic welds
11229970, Aug 21 2017 Hubbell Incorporated Handle for exothermic mold with spring connectors
11441776, Oct 03 2017 Hubbell Incorporated Trigger devices for exothermic welds
11724327, Aug 21 2017 Hubbell Incorporated Handle for exothermic mold with spring connectors
D591141, Feb 01 2007 Anchor locker
D805366, Mar 22 2013 Hubbell Incorporated Handle clamp for an exothermic welding mold
Patent Priority Assignee Title
2669425,
2806380,
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