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Patent Agency Ranking
公开(公告)号：US20240228261A1
公开(公告)日：2024-07-11
申请号：US18152867
申请日：2023-01-11
Applicant: L&P Property Management Company
Inventor： John R. Newman , Mark G. Meyer , Randall A. Wood , John J. Brunnert
CPC classification number: B68G7/02 , A47C27/05 , A47C27/064 , A47C27/07 , B68G9/00
Abstract: A partially foam encased pocketed spring assembly is made in a fully automated assembly machine. A first foam rail is introduced into the assembly machine and glued to upper and lower substrate webs. A first string of pocketed springs is then glued to a side surface of the first foam rail between upper and lower substrate webs and glued to the upper and lower substrate webs. Additional strings are joined together to create a pocketed spring interior. A second foam rail is then introduced into the assembly machine and glued to an outer string and to the upper and lower substrate webs to create a core. Third and fourth foam rails are glued to the core.
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公开(公告)号：US12084339B2
公开(公告)日：2024-09-10
申请号：US18152901
申请日：2023-01-11
Applicant: L&P Property Management Company
Inventor： John R. Newman , Mark G. Meyer , Randall A. Wood , John J. Brunnert
CPC classification number: B68G7/02 , A47C27/05 , A47C27/064 , B68G9/00
Abstract: A partially foam encased pocketed spring assembly is made in a fully automated assembly machine. A first foam rail is introduced into the assembly machine and glued to upper and lower substrate webs. A first string of pocketed springs is then glued to a side surface of the first foam rail between upper and lower substrate webs and glued to the upper and lower substrate webs. Additional strings are joined together to create a pocketed spring interior. A second foam rail is then introduced into the assembly machine and glued to an outer string and to the upper and lower substrate webs to create a core. Third and fourth foam rails are glued to the core.
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公开(公告)号：US20240409392A1
公开(公告)日：2024-12-12
申请号：US18810825
申请日：2024-08-21
Applicant: L&P Property Management Company
Inventor： John R. Newman , Mark G. Meyer , Randall A. Wood , John J. Brunnert
Abstract: A partially foam encased pocketed spring assembly is made in a fully automated assembly machine. A first foam rail is introduced into the assembly machine and glued to upper and lower substrate webs. A first string of pocketed springs is then glued to a side surface of the first foam rail between upper and lower substrate webs and glued to the upper and lower substrate webs. Additional strings are joined together to create a pocketed spring interior. A second foam rail is then introduced into the assembly machine and glued to an outer string and to the upper and lower substrate webs to create a core. Third and fourth foam rails are glued to the core.
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公开(公告)号：US20240228262A1
公开(公告)日：2024-07-11
申请号：US18152901
申请日：2023-01-11
Applicant: L&P Property Management Company
Inventor： John R. Newman , Mark G. Meyer , Randall A. Wood , John J. Brunnert
CPC classification number: B68G7/02 , A47C27/05 , A47C27/064 , B68G9/00
Abstract: A partially foam encased pocketed spring assembly is made in a fully automated assembly machine. A first foam rail is introduced into the assembly machine and glued to upper and lower substrate webs. A first string of pocketed springs is then glued to a side surface of the first foam rail between upper and lower substrate webs and glued to the upper and lower substrate webs. Additional strings are joined together to create a pocketed spring interior. A second foam rail is then introduced into the assembly machine and glued to an outer string and to the upper and lower substrate webs to create a core. Third and fourth foam rails are glued to the core.
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公开(公告)号：US12054381B2
公开(公告)日：2024-08-06
申请号：US18152867
申请日：2023-01-11
Applicant: L&P Property Management Company
Inventor： John R. Newman , Mark G. Meyer , Randall A. Wood , John J. Brunnert
CPC classification number: B68G7/02 , A47C27/05 , A47C27/064 , A47C27/07 , B68G9/00
Abstract: A partially foam encased pocketed spring assembly is made in a fully automated assembly machine. A first foam rail is introduced into the assembly machine and glued to upper and lower substrate webs. A first string of pocketed springs is then glued to a side surface of the first foam rail between upper and lower substrate webs and glued to the upper and lower substrate webs. Additional strings are joined together to create a pocketed spring interior. A second foam rail is then introduced into the assembly machine and glued to an outer string and to the upper and lower substrate webs to create a core. Third and fourth foam rails are glued to the core.
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