×

Wand

  • US 5,075,921 A
  • Filed: 05/06/1991
  • Issued: 12/31/1991
  • Est. Priority Date: 05/23/1989
  • Status: Expired due to Fees
First Claim
Patent Images

1. An improvement in a wand attachment for a carpet cleaning apparatus, the wand attachment consisting of a shaft having a first end and a second end, a suction conduit having a first end disposed at the first end of the shaft such that a suction force is applied to a carpet, and a second end whereby the suction conduit may be coupled to a suction motor of a carpet cleaning apparatus, the improvement comprising:

  • said shaft being an articulated shaft consisting of three sections pivotally connected, one of the pivotal connections being adjacent the first end of the shaft.

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