Invention Grant
- Patent Title: Building block, wall constructions made from building blocks, and methods
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Application No.: US17088294Application Date: 2020-11-03
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Publication No.: US11359371B2Publication Date: 2022-06-14
- Inventor: Robert Brian Burnquist , Jonathan Michael Schlueter
- Applicant: Anchor Wall Systems, Inc.
- Applicant Address: US MN Minnetonka
- Assignee: Anchor Wall Systems, Inc.
- Current Assignee: Anchor Wall Systems, Inc.
- Current Assignee Address: US MN Minnetonka
- Agency: Merchant & Gould P.C.
- Main IPC: E04B2/36
- IPC: E04B2/36 ; E02D29/02 ; E04C1/39 ; E04B2/02
Abstract:
A concrete building block includes indicators along each end to assist in aligning a pin placed in the block with a channel in a like block in a course below as a wall is being constructed.
Public/Granted literature
- US20210108409A1 BUILDING BLOCK, WALL CONSTRUCTIONS MADE FROM BUILDING BLOCKS, AND METHODS Public/Granted day:2021-04-15
Information query
IPC分类:
