公开(公告)号：US20210254331A1

公开(公告)日：2021-08-19

申请号：US17130013

申请日：2020-12-22

申请人： E.P. Henry Corporation

发明人： John E. Ravelli ,  Eric Y. Long ,  John M. Poignard

IPC分类号： E04B2/02 ,  E04C1/40 ,  E02D29/02 ,  E04C1/39 ,  B29C39/12

摘要： A hardscaping unit includes a first block fixedly attached to a second block. The method of assembling the hardscaping unit includes the steps of forming a first block from a first material, placing a second material into a mold, contacting a surface of the first block with the second material that is in the mold, maintaining contact of the surface of the first block with the second material while transitioning the second material from a first state to a second state, the second state being more solid than the first state, and when in the second state the second material forms a second block that is fixedly attached to the first block.

公开(公告)号：USD768876S1

公开(公告)日：2016-10-11

申请号：US29502826

申请日：2014-09-19

申请人： E.P. Henry Corporation

设计人： John J. Lindberg ,  John E. Ravelli ,  Eric Y. Long

公开(公告)号：US11802406B2

公开(公告)日：2023-10-31

申请号：US17140638

申请日：2021-01-04

申请人： E.P. Henry Corporation

发明人： John E. Ravelli ,  Eric Y. Long ,  John M. Poignard

IPC分类号： E04B2/02 ,  B29C39/12 ,  E04C1/40 ,  E02D29/02 ,  E04C1/39

CPC分类号： E04B2/02 ,  B29C39/123 ,  E02D29/025 ,  E04C1/395 ,  E04C1/40 ,  E04B2002/0267 ,  E04B2002/0269

摘要： A hardscaping unit includes a first block fixedly attached to a second block. The method of assembling the hardscaping unit includes the steps of forming a first block from a first material, placing a second material into a mold, contacting a surface of the first block with the second material that is in the mold, maintaining contact of the surface of the first block with the second material while transitioning the second material from a first state to a second state, the second state being more solid than the first state, and when in the second state the second material forms a second block that is fixedly attached to the first block.

公开(公告)号：US10883267B2

公开(公告)日：2021-01-05

申请号：US15861227

申请日：2018-01-03

申请人： E.P. Henry Corporation

发明人： John E. Ravelli ,  Eric Y. Long ,  John M. Poignard

IPC分类号： E04B2/02 ,  B29C39/12 ,  E04C1/40 ,  E02D29/02 ,  E04C1/39

摘要： A hardscaping unit includes a first block fixedly attached to a second block. The method of assembling the hardscaping unit includes the steps of forming a first block from a first material, placing a second material into a mold, contacting a surface of the first block with the second material that is in the mold, maintaining contact of the surface of the first block with the second material while transitioning the second material from a first state to a second state, the second state being more solid than the first state, and when in the second state the second material forms a second block that is fixedly attached to the first block.

公开(公告)号：US11879248B2

公开(公告)日：2024-01-23

申请号：US17130013

申请日：2020-12-22

申请人： E.P. Henry Corporation

发明人： John E. Ravelli ,  Eric Y. Long ,  John M. Poignard

IPC分类号： E04B2/02 ,  E04C1/40 ,  E02D29/02 ,  E04C1/39 ,  B29C39/12

CPC分类号： E04B2/02 ,  B29C39/123 ,  E02D29/025 ,  E04C1/395 ,  E04C1/40 ,  E04B2002/0267 ,  E04B2002/0269

摘要： A hardscaping unit includes a first block fixedly attached to a second block. The method of assembling the hardscaping unit includes the steps of forming a first block from a first material, placing a second material into a mold, contacting a surface of the first block with the second material that is in the mold, maintaining contact of the surface of the first block with the second material while transitioning the second material from a first state to a second state, the second state being more solid than the first state, and when in the second state the second material forms a second block that is fixedly attached to the first block.

公开(公告)号：US20210230866A1

公开(公告)日：2021-07-29

申请号：US17140638

申请日：2021-01-04

申请人： E.P. Henry Corporation

发明人： John E. Ravelli ,  Eric Y. Long ,  John M. Poignard

IPC分类号： E04B2/02 ,  E04C1/40 ,  E02D29/02 ,  E04C1/39 ,  B29C39/12

摘要： A hardscaping unit includes a first block fixedly attached to a second block. The method of assembling the hardscaping unit includes the steps of forming a first block from a first material, placing a second material into a mold, contacting a surface of the first block with the second material that is in the mold, maintaining contact of the surface of the first block with the second material while transitioning the second material from a first state to a second state, the second state being more solid than the first state, and when in the second state the second material forms a second block that is fixedly attached to the first block.

公开(公告)号：USD877936S1

公开(公告)日：2020-03-10

申请号：US29578994

申请日：2016-09-27

申请人： E.P. Henry Corporation

设计人： John J. Lindberg ,  John E. Ravelli ,  Eric Y. Long

公开(公告)号：US20180209142A1

公开(公告)日：2018-07-26

申请号：US15861227

申请日：2018-01-03

申请人： E.P. Henry Corporation

发明人： John E. Ravelli ,  Eric Y. Long ,  John M. Poignard

IPC分类号： E04B2/02 ,  E04C1/40 ,  E02D29/02

CPC分类号： E04B2/02 ,  E02D29/025 ,  E04B2002/0267 ,  E04B2002/0269 ,  E04C1/395 ,  E04C1/40

摘要： A hardscaping unit includes a first block fixedly attached to a second block. The method of assembling the hardscaping unit includes the steps of forming a first block from a first material, placing a second material into a mold, contacting a surface of the first block with the second material that is in the mold, maintaining contact of the surface of the first block with the second material while transitioning the second material from a first state to a second state, the second state being more solid than the first state, and when in the second state the second material forms a second block that is fixedly attached to the first block.