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Patent
   D305938
Priority
Dec 16 1988
Filed
Jun 16 1989
Issued
Feb 06 1990
Expiry
Feb 06 2004
Inventors
Risi, Ange…
Assg.orig
ROTHBURY I…
Assg.curr
Rothbury I…
Entity
unknown
Referenced by
16
References
2
Maint.:
n/a
The ornamental design for a modular block, as shown.

FIG. 1 is a perspective view of a modular block embodying our new design taken from a point upwardly and forwardly to the right of the front facing thereof;

FIG. 2 is a perspective view of the modular block shown in FIG. 2 taken from a point downwardly and forwardly to the right of the front facing thereof.
INVENTORS:

Risi, Angelo, Risi, Antonio

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10329911, May 28 2014 E DILLON & COMPANY Mine seal and method of construction for high resistance to transverse loads
5540525, Jun 06 1994 GENERAL ELECTRIC CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT Modular block retaining wall system and method of constructing same
5595460, Jun 06 1994 GENERAL ELECTRIC CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT Modular block retaining wall system and method of constructing same
D340293, Sep 30 1991 Rothbury Investments Limited Modular block
D350611, Aug 18 1993 Retaining wall block
D403785, Mar 06 1997 Rothbury International Inc. Modular block
D406358, Sep 06 1997 Rothbury International Inc. Modular block
D515709, Jun 07 2004 Drainage tile
D516734, Feb 18 2005 BRAMPTON BRICK LIMITED BRIQUE BRAMPTON LIMITEE Retaining wall block
D517221, Feb 18 2005 BRAMPTON BRICK LIMITED BRIQUE BRAMPTON LIMITEE Retaining wall block
D833645, Feb 23 2017 GOUDA-TORGERSON BUILDING SYSTEMS LLC Modular mold
D833646, Feb 23 2017 GOUDA-TORGERSON BUILDING SYSTEMS LLC Modular mold
D833647, Feb 23 2017 GOUDA-TORGERSON BUILDING SYSTEMS LLC Modular mold
D896996, Jan 18 2019 BOUCHARD, GARY Interlocking construction block
D908247, Nov 09 2018 SMARTSTONE HOLDINGS (PTY) LTD. Building block assembly
D910877, Feb 27 2019 Gary, Bouchard Interlocking foundation construction block
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2158943,
D279030, Jun 24 1982 Rothbury Investments Limited Header for cribbing
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 12 1989RISI, ANGELOROTHBURY INVESTMENTS LIMITED, GORMLEY ROAD EAST, GORMLEY, ONTARIO CANADA, LOH 1GOASSIGNMENT OF ASSIGNORS INTEREST 0051030462 pdf
Jun 12 1989RISI, ANTONIOROTHBURY INVESTMENTS LIMITED, GORMLEY ROAD EAST, GORMLEY, ONTARIO CANADA, LOH 1GOASSIGNMENT OF ASSIGNORS INTEREST 0051030462 pdf
Jun 16 1989Rothbury Investments Limited(assignment on the face of the patent)
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