Vacuum cleaner nozzle with rotatable comb-shaped part

Details Vacuum cleaner nozzle with rotatable comb-shaped part Vacuum cleaner nozzle with rotatable comb-shaped part

1977-03-04

1978-07-18

Moore, Christopher K.

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

15402, 15416, A47L 906

Patent

active

041006445

ABSTRACT:
A nozzle for a vacuum cleaner which has an elongated comb-shaped part that can be rotated from a retracted position within the nozzle housing to another position in which it is extended out of the housing for use with a deep pile rug. The comb-shaped part has a cylindrical surface which moves adjacent to the suction channel and has an opening therein for communication between the comb-shaped part and the suction channel when said part is in its fully extended position.

REFERENCES:
patent: 2276886 (1942-03-01), Smith
patent: 2844841 (1958-07-01), Bergquist
patent: 3745603 (1973-07-01), Bayless et al.
patent: 3894308 (1975-07-01), Carr

Affiliated with

Also associated with

Rating

Vacuum cleaner nozzle with rotatable comb-shaped part does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vacuum cleaner nozzle with rotatable comb-shaped part, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vacuum cleaner nozzle with rotatable comb-shaped part will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-331791