US819055A
(en)
|
|
1906-05-01 |
Willis H Fisher |
Mold-box.
|
US415773A
(en)
|
|
1889-11-26 |
|
Brick |
US838278A
(en)
|
1904-12-19 |
1906-12-11 |
John F Schwartz |
Mold.
|
US799754A
(en)
|
1905-02-23 |
1905-09-19 |
John B Petrie |
Pattern-frame for cement-molding machines.
|
US803014A
(en)
|
1905-04-11 |
1905-10-31 |
David Mcilravy |
Machine for producing artificial stone.
|
US813901A
(en)
|
1905-05-06 |
1906-02-27 |
Parmenos Grant Leming |
Molding-machine.
|
US824235A
(en)
|
1905-06-26 |
1906-06-26 |
Nelson L Damon |
Mold for making artificial stone.
|
US1166312A
(en)
|
1912-03-19 |
1915-12-28 |
William H Barten |
Apparatus for making concrete blocks.
|
US1086975A
(en)
|
1913-02-20 |
1914-02-10 |
Frank Aaronson |
Building-block and method of forming the same.
|
US1574123A
(en)
*
|
1923-06-07 |
1926-02-23 |
Sharpe Harry |
Interlocking multiple brick
|
US1596165A
(en)
|
1924-05-20 |
1926-08-17 |
Evans Herbert William |
Machine for making concrete building blocks and the like
|
US1574125A
(en)
|
1924-09-02 |
1926-02-23 |
Shimwell Oliver |
Weft carrier
|
US1564490A
(en)
|
1924-10-24 |
1925-12-08 |
Layton M Parkhurst |
Automatic machine for making concrete blocks
|
US1751272A
(en)
|
1927-07-27 |
1930-03-18 |
David O Forman |
Building block
|
US1693852A
(en)
|
1927-08-09 |
1928-12-04 |
Mcquain Thomas |
Concrete-molding machine
|
US1776999A
(en)
|
1928-05-01 |
1930-09-30 |
Lars D Jensen |
Means and method for forming artificial-rock scenery
|
US1982730A
(en)
|
1932-04-27 |
1934-12-04 |
Erkman John |
Concrete block machine
|
US2038205A
(en)
|
1933-08-24 |
1936-04-21 |
Ahlbell Battery Container Corp |
Molding press
|
US2130911A
(en)
*
|
1935-02-26 |
1938-09-20 |
Charles G Teunon |
Building unit
|
US2313363A
(en)
|
1940-07-02 |
1943-03-09 |
George H Schmitt |
Retaining wall and block for the same
|
US2457368A
(en)
|
1945-10-10 |
1948-12-28 |
Newell B Hanson |
Concrete block machine
|
US2517432A
(en)
|
1947-11-20 |
1950-08-01 |
Edward J Miller |
Apparatus for forming and applying stone-simulating wall finishes
|
US2570384A
(en)
|
1948-08-16 |
1951-10-09 |
Russell Titus |
Mold for concrete blocks and the like
|
US2682093A
(en)
|
1951-08-24 |
1954-06-29 |
North Hollywood Concrete Tile |
Concrete blockmaking apparatus
|
US2819495A
(en)
|
1951-10-03 |
1958-01-14 |
Krausz Isidor |
Method of making building blocks
|
US2882689A
(en)
|
1953-12-18 |
1959-04-21 |
Carl W Huch |
Dry wall of bricks
|
US3013321A
(en)
|
1959-02-20 |
1961-12-19 |
Internat Clay Machinery Of Del |
Brick press
|
GB944066A
(en)
|
1961-02-20 |
1963-12-11 |
Glynercast Ltd |
Improvements relating to building blocks
|
US3204316A
(en)
|
1962-10-05 |
1965-09-07 |
Rex Chainbelt Inc |
Self-releasing form for casting concrete slabs
|
US3277551A
(en)
|
1963-10-07 |
1966-10-11 |
Sekiguchi Seisakusho Kk |
Concrete block molding machines
|
US3425105A
(en)
|
1965-09-23 |
1969-02-04 |
Gulde Cement Co |
Apparatus for making concrete facing bricks with varied color and texture
|
US3530553A
(en)
|
1967-03-17 |
1970-09-29 |
Thomas J Engle |
Concrete pipe bell depression former
|
US3694128A
(en)
|
1970-05-06 |
1972-09-26 |
Benjamin F Foxen |
Block molding apparatus
|
US3669402A
(en)
|
1970-07-10 |
1972-06-13 |
Theodore C Paulson |
Mold for a hollow block
|
US3731899A
(en)
|
1971-03-01 |
1973-05-08 |
G Nuzzo |
Apparatus for producing concrete blocks with undercut portions
|
US3809049A
(en)
|
1971-12-01 |
1974-05-07 |
Fletcher H Co |
Apparatus for cutting rough-surfaced stone bodies
|
US3795721A
(en)
|
1972-03-13 |
1974-03-05 |
Brick It Corp |
Method for molding simulated brick and mold therefor
|
GB1469635A
(en)
|
1973-04-07 |
1977-04-06 |
Haines D |
Moulding building elements
|
US3918877A
(en)
|
1973-12-26 |
1975-11-11 |
Plasticrete Corp |
Concrete block mold with parallel linkage means
|
US3940229A
(en)
|
1974-02-22 |
1976-02-24 |
Columbia Machine, Inc. |
Apparatus for manufacturing rough faced bricks
|
JPS5230817A
(en)
|
1975-09-03 |
1977-03-08 |
Komaki Kagaku Gijiyutsu Sougou |
Apparatus for production of concrete plate with surface decoration
|
US4272230A
(en)
|
1975-09-05 |
1981-06-09 |
Solai Vignola Di Faviani Orlando Ec Societa |
Slip form for building components
|
US4063866A
(en)
|
1976-05-03 |
1977-12-20 |
Lurbiecki Manfred A |
Concrete block forming and facing machine
|
US4178340A
(en)
|
1978-06-26 |
1979-12-11 |
A B C Concrete Products |
Method and apparatus for making concrete brick having antique appearance
|
FR2442098A1
(en)
|
1978-11-27 |
1980-06-20 |
Ver Flugtechnische Werke |
TOOL FOR EXCHANGING THE BEARINGS IN MECHANICAL MOUNTED PARTS
|
DE3103688A1
(en)
|
1981-01-31 |
1982-09-02 |
Rose-Elektrotechnik Gmbh & Co Kg Elektrotechnische Fabrik, 4952 Porta Westfalica |
METHOD FOR PRODUCING ALUMINUM HOUSINGS
|
GB2092493B
(en)
|
1981-02-06 |
1983-11-16 |
Insituform Int Inc |
A method of cutting side connectors in the lining of an underground pipe
|
GB2092501B
(en)
|
1981-02-07 |
1984-07-18 |
Samco Strong Ltd |
Registration of sheet material workpieces and cutting dies therefor
|
SE461203B
(en)
|
1983-01-24 |
1990-01-22 |
Svanholm Engineering Ab G |
PROCEDURE AND EQUIPMENT FOR MANUFACTURE OF GAS CONCRETE ELEMENTS
|
SE8403035L
(en)
*
|
1984-06-06 |
1985-12-07 |
Konsulterande Ingenjorsbyra Ja |
YTBEKLEDNADSELEMENT
|
US4909717A
(en)
|
1985-02-04 |
1990-03-20 |
National Concrete Masonry Association |
Biaxial concrete masonry casting apparatus
|
FR2600581B1
(en)
|
1986-06-30 |
1991-04-12 |
Dory Leopold |
PROCESS AND INSTALLATION FOR THE MANUFACTURE OF A CONSTRUCTION ELEMENT IMITATING A STACK OF DRY STONES
|
CH673428A5
(en)
|
1987-06-05 |
1990-03-15 |
Willi Ruckstuhl |
|
NL8701601A
(en)
|
1987-07-08 |
1989-02-01 |
Mosa Koninkl Bv |
FLOOR TILE SET, METHOD FOR PRODUCING A FLOOR TILE FOR THE SET AND APPARATUS FOR CARRYING OUT THE METHOD
|
US4802836A
(en)
|
1987-07-13 |
1989-02-07 |
Gilles Whissell |
Compaction device for concrete block molding machine
|
USD317048S
(en)
|
1988-11-21 |
1991-05-21 |
Keystone Retaining Wall Systems, Inc. |
Wall block
|
USD317209S
(en)
|
1988-12-05 |
1991-05-28 |
Forsberg Paul J |
Corner wall block
|
GB2232114A
(en)
|
1989-06-02 |
1990-12-05 |
Boral Edenhall Concrete Produc |
Moulding a textured or three dimensional surface onto a concrete block
|
US5294216A
(en)
|
1989-09-28 |
1994-03-15 |
Anchor Wall Systems, Inc. |
Composite masonry block
|
US5183616A
(en)
|
1989-11-07 |
1993-02-02 |
Hedrick Concrete Products Corp. |
Method for making antiqued concrete cored bricks and capping bricks
|
US5078940A
(en)
|
1990-05-31 |
1992-01-07 |
Sayles Jerome D |
Method for forming an irregular surface block
|
USD319885S
(en)
|
1990-11-30 |
1991-09-10 |
Kiltie Corporation |
Retaining wall block
|
USD321060S
(en)
|
1990-11-30 |
1991-10-22 |
Kiltie Corporation |
Retaining wall block
|
US5211895A
(en)
*
|
1991-04-30 |
1993-05-18 |
Jacklich Sr Donald E |
Molding process for forming a concrete paving block
|
US5372676A
(en)
|
1991-05-15 |
1994-12-13 |
Lowe; Michael |
Method for producing replicated paving stone
|
USD341215S
(en)
|
1991-12-06 |
1993-11-09 |
Kiltie Corporation |
Retaining wall block
|
JPH08403B2
(en)
|
1991-12-17 |
1996-01-10 |
茂 小林 |
Method and device for manufacturing concrete panel by continuous rolling
|
JPH06102584B2
(en)
|
1992-03-24 |
1994-12-14 |
東横技研株式会社 |
Coloring material for concrete and coloring method of concrete
|
JP2620057B2
(en)
|
1992-12-07 |
1997-06-11 |
ヘー スー,クン |
Building material continuous molding equipment
|
US5435949A
(en)
|
1993-08-20 |
1995-07-25 |
Hwang; Chuan-Ho |
Artificial scenic rock and its manufacturing method
|
US5484236A
(en)
|
1993-10-25 |
1996-01-16 |
Allan Block Corporation |
Method of forming concrete retaining wall block
|
US5735094A
(en)
|
1994-01-03 |
1998-04-07 |
Ultra-Tex Surfaces, Inc. |
Method for producing an ornamental concrete surface
|
JP2787281B2
(en)
|
1994-09-20 |
1998-08-13 |
株式会社ジェイエスピー |
Decorative mold for forming a concrete surface having an uneven pattern and a method for forming a concrete surface having an uneven pattern
|
US5598679A
(en)
|
1994-12-20 |
1997-02-04 |
Orton; Michael V. |
Cast concrete block and method of making same
|
USD379669S
(en)
|
1996-02-28 |
1997-06-03 |
Terry Karanikas |
Stackable unit for a retaining wall having irregular stonework
|
USD429004S
(en)
|
1996-05-10 |
2000-08-01 |
Handy-Stone Corporation |
Retaining wall block
|
DE19634499A1
(en)
|
1996-08-26 |
1998-03-05 |
Hermann Kuesel Gmbh |
Manufacturing precast concrete blocks with undercut sides
|
US5816749A
(en)
|
1996-09-19 |
1998-10-06 |
The Tensar Corporation |
Modular block retaining wall system
|
USD458693S1
(en)
|
1996-11-08 |
2002-06-11 |
Anchor Wall Systems, Inc. |
Retaining wall block
|
USD445512S1
(en)
|
1997-10-27 |
2001-07-24 |
Anchor Wall Systems, Inc. |
Retaining wall block
|
USD402380S
(en)
*
|
1997-10-29 |
1998-12-08 |
Edward Komoroski |
Planter board of stone
|
USD435304S
(en)
|
1998-03-19 |
2000-12-19 |
Anchor Wall Systems, Inc. |
Retaining wall block design
|
USD431656S
(en)
*
|
1998-10-08 |
2000-10-03 |
Jorge Pardo |
Facade for a building block
|
US6321740B1
(en)
|
1999-06-11 |
2001-11-27 |
Anchor Wall Systems, Inc. |
Block splitter assembly
|
USD437422S1
(en)
|
1999-08-17 |
2001-02-06 |
Anchor Wall Systems, Inc. |
Face of a retaining wall block
|
USD438640S1
(en)
|
1999-08-17 |
2001-03-06 |
Anchor Wall Systems, Inc. |
Face of a retaining wall block
|
DE10002390A1
(en)
|
2000-01-20 |
2001-07-26 |
Sf Koop Gmbh Beton Konzepte |
Molded concrete block for inclined retaining wall with soil back fill has projecting front part of different material and/or shape and/or color on visible front face
|
USD466619S1
(en)
|
2000-04-28 |
2002-12-03 |
Aggregate Industries Uk Limited |
Mountain block
|
USD468449S1
(en)
|
2000-04-28 |
2003-01-07 |
Aggregate Industries Uk Limited |
Mountain block
|
USD455504S1
(en)
*
|
2001-02-06 |
2002-04-09 |
John R. Foster |
Interconnectable landscape edging module
|
USD513805S1
(en)
|
2001-06-19 |
2006-01-24 |
Anchor Wall Systems |
Front portion of a retaining wall block
|
USD464145S1
(en)
|
2001-06-19 |
2002-10-08 |
Anchor Wall Systems, Inc. |
Side wall portion of a retaining wall block
|
USD482133S1
(en)
|
2001-06-19 |
2003-11-11 |
Anchor Wall Systems |
Front portion of a retaining wall block
|
US7140867B2
(en)
|
2002-01-04 |
2006-11-28 |
Anchor Wall Systems, Inc. |
Mold for making a masonry block
|
US20040031221A1
(en)
*
|
2002-08-19 |
2004-02-19 |
Peter Girard |
Apparatus and system for constructing a vertical wall from interlocking blocks
|
USD477091S1
(en)
|
2002-11-18 |
2003-07-08 |
Redi-Rock International, Llc |
Face for a concrete wall block
|
USD479002S1
(en)
|
2002-11-22 |
2003-08-26 |
Anchor Wall Systems, Inc. |
Front portion of a concrete block
|
USD479003S1
(en)
|
2002-11-22 |
2003-08-26 |
Anchor Wall Systems, Inc. |
Front portion of a concrete block
|
US20040218985A1
(en)
|
2003-04-30 |
2004-11-04 |
Klettenberg Charles N. |
Method of making a composite masonry block
|
USD500864S1
(en)
|
2003-07-17 |
2005-01-11 |
Marshall Concrete Products, Inc. |
Ornamental face for retaining wall block
|
US20090056257A1
(en)
*
|
2003-10-24 |
2009-03-05 |
Crane Building Products Llc |
Foaming of simulated stone structures
|
USD518578S1
(en)
|
2003-11-21 |
2006-04-04 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD511578S1
(en)
|
2003-11-21 |
2005-11-15 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD541950S1
(en)
|
2003-11-21 |
2007-05-01 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD538946S1
(en)
|
2003-11-21 |
2007-03-20 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
US20050144883A1
(en)
*
|
2003-12-19 |
2005-07-07 |
W.J. Ladd (Concrete Products) |
Walling product
|
CA2457635A1
(en)
*
|
2004-02-13 |
2005-08-13 |
Horacio Correia |
Decorative brick facade module for walls
|
USD510146S1
(en)
*
|
2004-02-17 |
2005-09-27 |
Attebery Ii Harold C |
Masonry tile
|
US20050210811A1
(en)
*
|
2004-02-17 |
2005-09-29 |
Nasvik Paul C |
Precast concrete veneer panel system
|
MX2007006123A
(en)
*
|
2004-11-24 |
2007-10-04 |
Contech Technologies Llc |
Retaining wall block with face connection.
|
USD529195S1
(en)
|
2005-07-01 |
2006-09-26 |
Anchor Wall Systems, Inc. |
Retaining wall block
|
USD530831S1
(en)
|
2005-07-13 |
2006-10-24 |
Anchor Wall Systems, Inc. |
Retaining wall block
|
USD539930S1
(en)
*
|
2006-04-11 |
2007-04-03 |
Softsplit Technology, Inc. |
Wall face
|
US7618578B2
(en)
*
|
2006-11-21 |
2009-11-17 |
Rosetta Hardscapes Llc |
Method and apparatus for forming concrete blocks
|
USD584423S1
(en)
|
2006-12-14 |
2009-01-06 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD588713S1
(en)
|
2007-01-19 |
2009-03-17 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD598135S1
(en)
|
2007-03-14 |
2009-08-11 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD585567S1
(en)
|
2007-05-14 |
2009-01-27 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD620614S1
(en)
|
2008-03-13 |
2010-07-27 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD621069S1
(en)
|
2008-04-18 |
2010-08-03 |
Anchor Wall Systems, Inc. |
Sculpted cap block
|
US7849656B2
(en)
*
|
2008-04-18 |
2010-12-14 |
Anchor Wall Systems, Inc. |
Dry cast block arrangement and methods
|
USD595872S1
(en)
*
|
2008-05-09 |
2009-07-07 |
Superior International Industries, Inc. |
Reversible landscaping timber
|
USD595873S1
(en)
*
|
2008-05-09 |
2009-07-07 |
Superior International Industries, Inc. |
Reversible landscaping timber
|
USD589165S1
(en)
*
|
2008-07-11 |
2009-03-24 |
Rosetta Hardscapes, Llc |
Concrete block simulating natural stone
|
USD589167S1
(en)
*
|
2008-07-11 |
2009-03-24 |
Rosetta Hardscapes, Llc |
Concrete block simulating natural stone
|
USD619731S1
(en)
|
2008-10-21 |
2010-07-13 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD619730S1
(en)
|
2008-10-21 |
2010-07-13 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD619732S1
(en)
|
2008-11-18 |
2010-07-13 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD619733S1
(en)
|
2008-11-18 |
2010-07-13 |
Anchor Wall Systems, Inc. |
Molded surfaces of a concrete product
|
USD619734S1
(en)
|
2008-12-19 |
2010-07-13 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
US7908799B2
(en)
*
|
2009-01-30 |
2011-03-22 |
Anchor Wall Systems, Inc. |
Wall blocks, wall block kits, walls resulting therefrom, and methods
|
USD620133S1
(en)
|
2009-02-25 |
2010-07-20 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD620134S1
(en)
|
2009-05-19 |
2010-07-20 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|
USD618367S1
(en)
*
|
2009-07-29 |
2010-06-22 |
Exteria Building Products |
Wall panel with simulated masonry
|
USD656624S1
(en)
*
|
2010-02-12 |
2012-03-27 |
Rubber Wholesale |
Recycled rubber cobblestone
|
USD636093S1
(en)
|
2010-03-02 |
2011-04-12 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product
|