Patents Assigned to OIL SKIMMERS, INC.
  • Oil-skimming tube with stiffening insert member
    Patent number: 10392268
    Abstract: A flexible thermoplastic tube having a stiffening member installed inside is described herein. Mechanisms to couple both the stiffening member and outer tube are also described. The stiffened tube is particularly useful in oil skimming equipment for remediation of hydrocarbons in containment pools.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: August 27, 2019
    Assignee: OIL SKIMMERS, INC.
    Inventor: Robert B. Washburn
  • Oil-skimming tube with stiffening insert member
    Patent number: 9868652
    Abstract: A flexible thermoplastic tube having a stiffening member installed inside is described herein. Mechanisms to couple both the stiffening member and outer tube are also described. The stiffened tube is particularly useful in oil skimming equipment for remediation of hydrocarbons in containment pools.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: January 16, 2018
    Assignee: OIL SKIMMERS, INC.
    Inventor: Robert B Washburn