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1900-04-04 |
1900-07-10 |
Julian Kennedy |
Hot-blast stove.
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1922-07-08 |
1923-11-20 |
Kammer August Zur |
Tile for walls, floors, ceilings, and the like
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1922-10-28 |
1924-01-01 |
Hugh C Carroll |
Wall and block for forming the same
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(en)
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1925-05-29 |
1926-09-21 |
Angelo L Ardit |
Means for making terrazzo floors or cast-in-place terrazzo tile
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(en)
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1931-08-22 |
1934-04-03 |
Harry C Pierce |
Grating
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1934-11-14 |
1936-08-11 |
Preplan Inc |
Mold for producing corrugated units
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1948-07-31 |
1952-08-05 |
Trief Victor |
Paving block
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1950-03-27 |
1952-08-12 |
Charles L Oldfather |
Refrigerated cube grid
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1950-06-30 |
1953-12-15 |
Robert S Rice |
Pavement providing for plant growth
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1955-01-20 |
1959-07-07 |
David H Tilley |
Means for applying simulated masonry to walls and the exterior surfaces of buildings
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1959-04-13 |
1961-07-04 |
Williams James |
Method of producing a joint for a stained glass window
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1960-06-14 |
1961-08-11 |
Salviam |
Revêtements semi-rigides
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1963-06-10 |
1966-08-23 |
John R Macrae |
Stepping stones
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GB1047163A
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1963-06-12 |
1966-11-02 |
Internat Polaroid Co Rporation |
Photographic processing apparatus
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1965-10-26 |
1968-05-28 |
America Biltrite Rubber Co Inc |
Conductive floor covering
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1966-03-25 |
1967-12-13 |
Bert Brierley |
Improvements in or relating to tiles or slabs
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1969-03-26 |
1971-08-24 |
Leland J Davis |
Concrete-forming device
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1971-11-18 |
Betonsteinwerk Burger M Kg |
Verbundpflasterstein aus Beton
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GB1385207A
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1972-05-09 |
1975-02-26 |
Dytap Constr Holding |
Masonry block
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ATA534173A
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1973-03-05 |
1976-01-15 |
Friedrich Suthmeier Betonwerke |
Formstein fur verbund-pflasterung von verkehrsflachen
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1973-03-09 |
1975-03-11 |
Jr Josef Peitz |
Composite stone arrangement for pavements
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1974-11-15 |
1976-03-30 |
Hugo Rosenberger |
Paving block
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1974-11-28 |
1976-06-01 |
Francijntje Monshouwer Geb Van |
Square or rectangular paving stone - has grooves in top face to any desired pattern and locally widened
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1976-04-29 |
1978-03-14 |
Mullins Wayne L |
Combination die and pallet
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1976-04-29 |
1977-05-31 |
Betco Block & Products, Inc. |
Brickwork form
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1976-06-11 |
1976-10-07 |
Friedrich Suthmeier Betonwerk, 3061 Pollhagen |
Formstein für Verbundpflasterung
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1976-09-04 |
1976-12-23 |
Reinschuetz, Hans, 7500 Karlsruhe |
Pflasterelementesatz zur Herstellung von Decken für Wege und Plätze
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GB1595290A
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1976-11-22 |
1981-08-12 |
Nat Res Dev |
Embankments construction
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1977-01-03 |
1983-10-04 |
Precise Forms, Inc. |
Textured brick form
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1977-01-10 |
1977-04-14 |
Reinschuetz, Hans, 7500 Karlsruhe |
Pflasterstein aus Beton
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1977-04-27 |
1978-08-08 |
Bradshaw Bowman |
Pattern forming wheel for uncured concrete surfaces
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1977-10-11 |
1978-12-26 |
Fresquez George A |
Tools for making impressions in hardenable materials
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1978-02-27 |
1981-01-13 |
Puccini John L |
Tool for imprinting non-repeating stone patterns in fresh concrete
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1978-02-27 |
1979-01-23 |
Puccini John L |
Tools for imprinting non-repeating stone patterns in fresh concrete
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1978-02-27 |
1981-01-13 |
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Tool for imprinting non-repeating stone patterns in fresh concrete
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1978-06-07 |
1980-08-19 |
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Variable mosaic pattern with interchangeable components
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1978-08-28 |
1980-11-04 |
International Design Systems, Ltd. |
Process and apparatus for forming concrete
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1979-01-11 |
1980-07-24 |
Hugo Rosenberger Kg Betonwaren |
Verbundstein-bausatz
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1979-02-15 |
1980-08-28 |
Barth Gmbh Dr |
Bodenbelagelement mit durch scheinfugen voneinander abgesetzten, erhoehten bereichen an der nutzseite, bodenbelagelementgruppe aus derartigen bodenbelagelementen und verfahren zur herstellung derartiger bodenbelagelemente
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USD272037S
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1981-01-09 |
1984-01-03 |
Puccini John L |
Tool for imprinting fish scale patterns in fresh concrete
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ATE7409T1
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1981-03-25 |
1984-05-15 |
Rolf Scheiwiller |
Pflasterstein und vorrichtung zur herstellung desselben.
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1981-09-17 |
1985-04-16 |
Wilson Mark E |
Building block and construction system
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1981-12-07 |
1986-09-02 |
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Slip-form for concrete pathways
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1982-08-05 |
1984-06-05 |
Saleeba Burvelle E |
Modular cake pan
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1983-01-04 |
1987-01-20 |
Rolf Scheiwiller |
Paving stone
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1983-10-17 |
1985-11-26 |
Mia Lens Production A/S |
Molding frame for lenses
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1985-10-01 |
Hair Roberta A |
Interlocking slab element for covering the ground and the like
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1985-09-16 |
1987-03-19 |
Sf Vollverbundstein |
Bodenbelagelement, insbesondere (beton-)pflasterstein
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1985-11-08 |
1986-04-17 |
Hans Bartlechner Betonwerke, 8261 Kirchweidach |
Pflasterstein
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1986-06-04 |
1988-09-27 |
Gerhard Hagenah |
Groundcovering element, especially (concrete) slab
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1986-09-12 |
1988-12-20 |
Hans Rinninger U. Sohn Gmbh U. Co. |
Set of paving stones, particularly set of concrete paving stones
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1986-09-23 |
1989-05-30 |
Barth Guenther |
Paving stone
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1986-10-31 |
1991-01-29 |
Rolf Scheiwiller |
Lawn stone
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1987-06-02 |
1988-10-11 |
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Concrete stamping tool
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1987-07-14 |
1991-01-29 |
Chichibu Cement Kk |
Paving block: topping layer on concrete base
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GB2208883B
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1987-08-19 |
1991-10-23 |
Donald L Webb |
Tool for imprinting patterns in concrete
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1987-10-23 |
1989-10-19 |
Reinhard Dipl-Ing Goepfert |
Verbundsteinsatz
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1988-01-04 |
1989-06-13 |
Mckeever Michael J |
Kit of hand-held tools for making a patterned impression in a cementitious material
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GB8801290D0
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1988-01-21 |
1988-02-17 |
Ecc Quarries Ltd |
Slabs
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1988-02-05 |
1989-05-09 |
Hendriks Lambert |
Device for imprinting surface of fresh concrete
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DE8915417U1
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1989-04-04 |
1990-06-28 |
Dr. Barth GmbH, 7582 Bühlertal |
Winkelstein zur Flächenbefestigung
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1989-08-29 |
1991-03-05 |
Welling Jr Robert L |
Paving stone
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1989-10-24 |
1993-10-28 |
Rolf Scheiwiller |
Verbundsteine.
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1989-11-06 |
1990-05-01 |
Hybertson Delmer L |
Sidewalk scribing tool
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GB2240120B
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1990-01-17 |
1993-09-15 |
Michael Neil Glickman |
Block for paving and like uses
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1990-01-25 |
1994-01-11 |
Johnson Ii John V |
Paving block
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1996-10-22 |
Mckee; Lance D. |
Automated tile mosaic creation system
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1990-12-14 |
1992-04-28 |
Hair Roberta A |
Interlocking paving stone
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1991-04-30 |
1993-05-18 |
Jacklich Sr Donald E |
Molding process for forming a concrete paving block
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USD342528S
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1991-08-14 |
1993-12-21 |
Hupp Jack T |
Plastic mold
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1991-08-16 |
1993-07-27 |
Capitol Ornamental Concrete Specialities, Inc. |
Paving block structures
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ATE130647T1
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1991-09-06 |
1995-12-15 |
Scheiwiller Rolf |
Verbundstein.
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1991-09-25 |
1993-12-07 |
Johnson Christopher M |
Paving block
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DE4138564A1
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1991-11-23 |
1993-05-27 |
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Pflastersteinsatz sowie verfahren und vorrichtung zum herstellen desselben
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1992-02-03 |
1994-02-15 |
Hair Roberta A |
Interlocking paving stone for closed and open drainage patterns
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1992-02-11 |
1993-04-13 |
Hair Roberta A |
Interlocking paving stone for open drainage ground cover pattern
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1992-02-13 |
1994-01-11 |
Hair Roberta A |
Paving stone
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1992-04-03 |
1994-08-23 |
Concrete Stone and Tile Corporation |
Paving stone
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1992-05-28 |
1994-01-25 |
Richard Skaug |
Masonry landscaping modules and methods of landscaping
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GB9211701D0
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1992-06-03 |
1992-07-15 |
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Paving block with improved water run-though
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1992-06-16 |
1994-01-31 |
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Aparato para formar caminos de concreto.
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1992-08-19 |
1993-03-25 |
Weißgerber, Ferdinand, 6642 Mettlach |
Sechskantstein und seine Permutation zur Herstellung von Wand- und Bodenbelägen
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1992-09-26 |
1994-03-31 |
Sf Koop Gmbh Beton Konzepte |
Beton-Formstein sowie daraus gebildeter Bausatz
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1992-11-30 |
1994-09-20 |
Rolf Scheiwiller |
Compound pavement stone
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1992-12-23 |
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Steinlage einer Paketierungseinheit, Anwendung, Herstellungs- und Paketierverfahren sowie Formkasten
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1993-06-10 |
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Space structures with non-periodic subdivisions of polygonal faces
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1993-08-06 |
1996-03-05 |
Dube; Michael S. |
Frangible interlocking paving stone
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1993-10-06 |
1995-04-13 |
Sf Koop Gmbh Beton Konzepte |
Bausatz aus Beton-Formsteinen sowie eine Vorrichtung zur Herstellung derselben
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Plattenförmiger pflasterstein, insbesondere aus beton
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Sf Koop Gmbh Beton Konzepte |
Verfahren und Vorrichtung zum Herstellen von Beton-Pflastersteinen
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1994-02-02 |
1994-03-31 |
Reinschütz, Peter, 89597 Munderkingen |
Pflasterstein
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1994-04-15 |
1994-06-08 |
U P S Ltd |
Improvements in and relating to surfacing blocks
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Gitterplatte zur Befestigung von natürlichem Grund
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Paving element
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Variably assemblable figurative tiles for games, puzzles, and for covering surfaces
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1995-05-16 |
1996-05-28 |
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Single-shape variably assemblable figurative tiles for games, puzzles, and for convering surfaces
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1995-10-14 |
1999-08-31 |
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Tessellatable elements and plane tessellations for covering or decoration
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1995-11-22 |
1997-05-06 |
Hazlett; Darren G. |
Inerlocking ground covering element
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1996-02-20 |
1996-04-04 |
KANN GmbH Baustoffwerke, 56170 Bendorf |
Kunststein zur Befestigung von Verkehrsflächen im Freien
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1996-04-10 |
1998-08-25 |
F. Von Langsdorff Licensing Ltd. |
Paving elements for the water-permeable reinforcement of surfaces
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1996-09-04 |
1997-12-30 |
Riccobene Thomas S |
Garden edger
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1996-11-26 |
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Crh Oldcastle, Inc. |
Paving block
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1997-08-29 |
2001-07-24 |
Charles Ciccarello |
Pre-cast rectangular cobblestone
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1997-10-27 |
1999-04-29 |
Sf Koop Gmbh Beton Konzepte |
(Beton-)Pflasterstein, Bausatz aus (Beton-)Pflastersteinen und Vorrichtung zum Herstellen derselben
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1997-12-02 |
1999-01-12 |
Oldcastle,Inc. |
Paving block
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1997-12-02 |
1999-03-23 |
Oldcastle, Inc. |
Paving block array
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CA87305S
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1998-02-20 |
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Paving stone
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1998-02-27 |
2007-09-18 |
Groupe Permacon Inc. |
Set of paving stones
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EP0990072B2
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1998-04-22 |
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Peter Geiger |
Verlegeverbund aus Pflastersteinen aus Betonwerkstoff
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1998-08-17 |
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Pflasterstein mit verzahnungselementen
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1999-01-25 |
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Inco Chemical Supply Company, Inc. |
Form liner
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1999-03-01 |
2000-10-10 |
Ziegler Jr Harold Charles |
Segmental concrete stone unit
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1999-03-04 |
2000-05-02 |
Giuseppe Abbrancati |
Paving brick
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1999-03-04 |
2000-06-20 |
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Paving brick
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1999-07-14 |
2000-08-15 |
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Interlocking paving block
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1999-12-14 |
2001-12-11 |
Erik Stefan Aurelius |
Flooring or paving stone
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1999-12-15 |
2000-02-17 |
KANN GmbH Baustoffwerke, 56170 Bendorf |
Bauelement aus Kunststein
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2000-01-18 |
2001-07-19 |
Sf Koop Gmbh Beton Konzepte |
Bausatz aus Formsteinen zur Erstellung von Erdreichabdeckungen
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2000-01-20 |
2001-07-26 |
Sf Koop Gmbh Beton Konzepte |
Formstein aus Beton, Form und Verfahren zur Herstellung eines Formsteins
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2000-02-11 |
2000-10-10 |
Giuseppe Abbrancati |
Paving stone
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2000-04-19 |
2002-10-01 |
Gana Block Co., Ltd. |
Building block with aesthetic stone facade
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2000-08-25 |
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Paver stone
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2000-10-12 |
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Garden edging system
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2000-10-12 |
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Scallop edging brick
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2001-01-24 |
2002-05-29 |
KANN GmbH Baustoffwerke, 56170 Bendorf |
Bodenbelagelement aus Kunststein
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2001-03-22 |
2002-10-03 |
Nihon Kogyo Co Ltd |
舗装用ブロック及び敷設方法
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2001-05-07 |
2002-03-14 |
Advanced Image Research Pty Ltd |
Game and tile set
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2001-05-21 |
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Steen voor het vormen van een bestrating.
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Interlocking paving stone
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Front face of a masonry block
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2002-10-07 |
2004-02-03 |
Redi-Rock International, Llc |
Concrete cap for a wall
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JP3640654B2
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2002-10-07 |
2005-04-20 |
株式会社ユニソン |
ブロック
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2003-02-03 |
2004-04-06 |
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Walkway system
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Leaf paver
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Irregular tessellated building units
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Irregular tessellated building units
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Paver block
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Irregular, tessellated building units
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2004-02-13 |
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Artificial paving block
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Landscape edging blocks
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Landscape stone
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Concrete pavers positioned in a herringbone pattern
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Artificial Flagstone For Providing A Surface With A Natural Random Look
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2004-11-18 |
2006-04-19 |
Matériaux De Construction Oldcastle Canada Inc Oldcastle Building Products Canada Inc |
Artificial stone
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USD543642S1
(en)
|
2004-11-18 |
2007-05-29 |
Oldcastle Building Products Canada, Ltd. |
Artificial stone
|
USD537959S1
(en)
|
2004-12-01 |
2007-03-06 |
Oldcastle Building Products Canada Inc. |
Artificial stone
|
USD540954S1
(en)
|
2005-10-26 |
2007-04-17 |
Oldcastle Building Products, Inc. |
Artificial paver unit
|
USD550375S1
(en)
|
2005-12-14 |
2007-09-04 |
Les Materiaux De Construction Oldcastle Canada Inc. |
Paver
|
USD541436S1
(en)
|
2006-02-17 |
2007-04-24 |
Wissman Donald W |
Tessellatable brick
|
CA2616200A1
(en)
|
2006-10-19 |
2008-04-19 |
Rene Brun |
Modular surface element
|
USD553759S1
(en)
|
2006-12-06 |
2007-10-23 |
Transpave, Inc. |
Dry-cast concrete block
|
US7850393B2
(en)
*
|
2006-12-15 |
2010-12-14 |
Transpavé Inc. |
Dry-cast concrete block
|
DE102007014009A1
(de)
|
2007-03-23 |
2008-04-30 |
Siemens Ag |
Platte mit Aufnahmeöffnung
|
US20080240857A1
(en)
|
2007-03-28 |
2008-10-02 |
Joseph Ciccarello |
Irregularly shaped hexagonal paving stone with integral mating spacers
|
USD590071S1
(en)
|
2007-08-02 |
2009-04-07 |
Oldcastle Building Products Canada Inc. |
Artificial slab
|
USD590070S1
(en)
|
2007-08-02 |
2009-04-07 |
Oldcastle Building Products Canada Inc. |
Artificial slab
|
USD590072S1
(en)
|
2007-08-02 |
2009-04-07 |
Oldcastle Building Products Canada Inc. |
Artificial slab
|
WO2009039617A1
(en)
|
2007-09-26 |
2009-04-02 |
Oldcastle Building Products Canada Inc. |
A covering unit
|
DE202007014009U1
(de)
*
|
2007-10-06 |
2007-12-27 |
Roth, Reiner, Dipl.-Ing. (Fh) |
Pflastersteinsystem
|
CA2638674C
(en)
|
2007-11-13 |
2015-08-11 |
Transpave Inc. |
Block suitable for use in an arrangement of interlocking blocks
|
USD606210S1
(en)
|
2008-02-28 |
2009-12-15 |
Transpave Inc. |
Paver
|
USD578658S1
(en)
|
2008-03-04 |
2008-10-14 |
Brampton Brick Limited |
Paver
|
EP3258012B1
(en)
|
2008-05-21 |
2019-08-14 |
Les Matériaux de Construction Oldcastle Canada Inc. |
Artificial stone
|
USD602173S1
(en)
|
2008-09-29 |
2009-10-13 |
Transpave Inc. |
Paver
|
USD602604S1
(en)
|
2008-10-07 |
2009-10-20 |
Rubber Wholesale |
Recycled rubber interlocking tile
|
CA129474S
(en)
|
2009-01-28 |
2010-02-05 |
Techo Bloc Inc |
Flagstone
|
USD618364S1
(en)
|
2009-02-11 |
2010-06-22 |
BonnieLines LLC |
Surface-covering element
|
USD645573S1
(en)
|
2009-11-12 |
2011-09-20 |
Beton Bolduc Inc. |
Paver
|
USD645574S1
(en)
|
2010-01-27 |
2011-09-20 |
Marcel Thomassen |
Slab
|
USD643544S1
(en)
|
2010-03-02 |
2011-08-16 |
Marcel Thomassen |
Set of blocks
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USD646600S1
(en)
|
2010-04-08 |
2011-10-11 |
Molly Alice Harney |
Bracelet
|
USD640800S1
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|
2010-05-13 |
2011-06-28 |
Marcel Thomassen |
Paver
|
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(en)
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2010-07-23 |
2012-10-09 |
Inpress Technologies Inc. |
Paving block formed of rubber crumb and a method of manufacturing the same
|
USD660982S1
(en)
|
2011-08-06 |
2012-05-29 |
Marcel Thomassen |
Paving block
|
USD664677S1
(en)
|
2011-09-08 |
2012-07-31 |
Keystone Retaining Wall Systems, Inc. |
Paver
|
USD695919S1
(en)
|
2012-09-05 |
2013-12-17 |
Oldcastle Building Products Canada, Inc. |
Paver
|
USD695920S1
(en)
|
2012-09-05 |
2013-12-17 |
Oldcastle Building Products Canada, Inc. |
Paver
|
USD695922S1
(en)
|
2012-09-05 |
2013-12-17 |
Oldcastle Building Products Canada, Inc. |
Paver
|
USD695916S1
(en)
|
2012-09-05 |
2013-12-17 |
Oldcastle Building Products Canada, Inc. |
Paver
|
USD695918S1
(en)
|
2012-09-05 |
2013-12-17 |
Oldcastle Building Products Canada, Inc. |
Paver
|
USD695915S1
(en)
|
2012-09-05 |
2013-12-17 |
Oldcastle Building Products Canada, Inc. |
Paver
|
USD695921S1
(en)
|
2012-09-05 |
2013-12-17 |
Oldcastle Building Products Canada, Inc. |
Paver
|
USD695917S1
(en)
|
2012-09-05 |
2013-12-17 |
Oldcastle Building Products Canada, Inc. |
Paver
|