E04G21/1816 - CPC Classification Index

ClassID:

131641 ⎘

E04G21/1816 - CPC Classification

Classification description:

Preparing, conveying, or working-up building materials or building elements ; Other devices or measures for constructional work; Conveying or assembling building elements; Tools or apparatus; Adjusting tools; Templates; Holders for bricklayers' lines, bricklayers' bars; Sloping braces Adjustable positioning means between line-holder bars and construction

Recent Application in this class:

20260035939

SYSTEMS AND METHODS FOR STAKING A CORNER FOR CONSTRUCTION

20250179818

METHOD AND APPARATUS FOR SECURING A PROFILE

20230066460

SYSTEMS AND METHODS FOR STAKING A CORNER FOR CONSTRUCTION

20200141136

Continuous corner pole system for masonry construction

20170152670

Adjusting device for a masonry guide

20160017617

Adjusting device for a masonry guide

20150368917

Improved adjusting system for a masonry guide

20140345231

Bricklaying Assistive Device

20140007544

Assembly for the Temporary Attachment of a Vertical Masonry Guide to the Inner Leaf of a Cavity Wall

20120097808

Self-supporting story pole

20120096806

Assembly for the temporary attachment of a vertical masonry guide to the inner leaf of a cavity wall

20090158561

Adjustable gable end line puller

20080168672

Bricklaying method and apparatus for plumbing control joints

20070084071

Masonry guiding tool

16998223

Adjustable batter board