Skip to main content
Commonwealth of Virginia branding bar cardinal logo

Virginia.gov

A design prototype by Datopian, not an official website

Find a Commonwealth Resource

Patent AT-E401469-T1: [Translated] METHOD FOR PRODUCING A SEAL

HealthData.Gov

Updated Oct 29, 2026

About this dataset

Method for sealing brickwork of an opening for passage of a pipe in which swelling clay, especially bentonite (8) is forced under pressure and in a gel form in front of or around the wall (4) or opening for passage of a pipe.

Data and resources (1)

  • HTML

    Official Data Source

    Access the complete Patent AT-E401469-T1: [Translated] METHOD FOR PRODUCING A SEAL on the official website.

    Modified Apr 29, 2026

Prototype by Datopian · not an official government website · data from data.virginia.gov