×

Plastic underground tank

  • US 20070158351A1
  • Filed: 01/04/2007
  • Published: 07/12/2007
  • Est. Priority Date: 01/06/2006
  • Status: Active Grant
First Claim
Patent Images

1. A tank comprising:

  • a pair of elongated, generally parallel, and hollow plastic chambers having longitudinally extending side walls and closed ends; and

    a transverse plastic connector tube having one end connected to and opening into one of the elongated chambers and an opposite end connected to and opening into the other of the elongated chambers.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×