The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 29, 2007
Filed:
Jul. 01, 2004
Jean Bruce Belshaw, Legal Representative, Georgetown, CA;
Jamieson Edward Champ, Georgetown, CA;
James Gerard Pianosi, Toronto, CA;
Jean Bruce Belshaw, legal representative, Georgetown, CA;
Jamieson Edward Champ, Georgetown, CA;
James Gerard Pianosi, Toronto, CA;
Solinst Canada Limited, Georgetown, Ontario, CA;
Abstract
For use in drawing samples of e.g water from a well. The sampling pipe is formed as an extrusion in polyethylene. The profile includes three equi-spaced channels. The profile, being triangulated, is rigid and resistant to buckling, which allows the sampling pipe to be coiled for transport to the site. Sample-tubes, pumps, etc, can be inserted into the channels. The channels can be plugged for isolation of sampling ports at different depths.