Patent
   D657232
Priority
Aug 17 2010
Filed
Aug 17 2010
Issued
Apr 10 2012
Expiry
Apr 10 2026
Assg.orig
Entity
unknown
22
32
n/a
The ornamental design for a firestopping bushing made from two separate identical parts, as shown.

FIG. 1 is a front plan view of the bushing embodying our new design;

FIG. 2 is a front three-quarter perspective view of either of the two identically configured parts;

FIG. 3 is a front plan view and rear plan view;

FIG. 4 is a left side plan view and a right side plan view of the embodiment shown in FIG. 1;

FIG. 5 is a top plan view of the embodiment shown in FIG. 1; and,

FIG. 6 is a bottom plan view of the embodiment shown in FIG. 1.

Stahl, Sr., James P., Stahl, Jr., James P., Lopes, Julio, Gandolfo, Paul

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 09 2010STAHL SR , JAMES PSPECIFIED TECHNOLOGIES INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0249050668 pdf
Aug 09 2010STAHL JR , JAMES P SPECIFIED TECHNOLOGIES INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0249050668 pdf
Aug 11 2010LOPES, JULIOSPECIFIED TECHNOLOGIES INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0249050668 pdf
Aug 12 2010GANDOLFO, PAULSPECIFIED TECHNOLOGIES INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0249050668 pdf
Aug 17 2010Specified Technologies, Inc.(assignment on the face of the patent)
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