Vacuum cleaner head

Details Vacuum cleaner head Vacuum cleaner head

1979-06-15

1981-04-28

Moore, Christopher K.

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

15345, 15354, 15418, 15421, A47L 908

Patent

active

042636930

ABSTRACT:
A vacuum cleaner head especially useful for removing loose and partially embedded gravel and similar particulates from roofs and other surfaces, having a nozzle supported slightly out of contact with the surface being cleaned, by a peripheral glide shoe, shielded jets for introducing high velocity fluid into the nozzle, adjustable vents for introducing ambient air into the nozzle, and adjustments for the nozzle height and jet direction and height.

REFERENCES:
patent: 1060191 (1913-04-01), Kent
patent: 2275357 (1942-03-01), Gaines
patent: 3268942 (1966-08-01), Rossnan
patent: 3678534 (1972-07-01), Hilbig
patent: 3705437 (1972-12-01), Rukavina et al.
patent: 4037290 (1977-07-01), Rose et al.

Affiliated with

Also associated with

Rating

Vacuum cleaner head 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 head, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vacuum cleaner head will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-856821