×

Thermally insulating emergency containers with O-ring construction

  • US 6,135,286 A
  • Filed: 10/05/1999
  • Issued: 10/24/2000
  • Est. Priority Date: 05/09/1997
  • Status: Expired due to Fees
First Claim
Patent Images

1. An emergency thermally insulating container having a bottom and a top, comprising:

  • spaced inner and outer cylindrical walls joined at the top and bottom to form a cylindrical body, a removable top cover having a centrally located indentation which contains a compass, and an O-ring between the cylindrical body and the removable top, said bottom and said top cover containing bumpers.

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