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Class Information
Number: 15/344
Name: Brushing, scrubbing, and general cleaning > Machines > With air blast or suction > Hand supported and manipulated, e.g., miniature or upholstery type
Description: Cleaning apparatus having air-draft producing and applying means and a hand grip, and usually including dirt separating and/or storing means, wherein all the components are assembled into a rigid unit, the arrangement being such that when the apparatus is in use, it is (1) entirely supported by the operator, or (2) incapable of self-support in operative relation to the work if provided with a work-engaging carriage or mount so that it must be supported at least in part by means of the handle.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4934020 |
Charging unit and vacuum cleaner |
Jun. 19, 1990 |
| 4930178 |
Compact self-contained recycling extraction cleaner |
Jun. 5, 1990 |
| 4928347 |
Vacuum cleaner dust bowl latch and release system |
May. 29, 1990 |
| 4924550 |
Tri-shaft type multi-function cleaner |
May. 15, 1990 |
| 4924548 |
Portable vacuum cleaner |
May. 15, 1990 |
| 4920608 |
Portable hand held vacuum cleaner |
May. 1, 1990 |
| 4920606 |
Electrical power circuit for a vacuum cleaner |
May. 1, 1990 |
| 4918857 |
Pest collection and disposal device |
Apr. 24, 1990 |
| D307067 |
Vacuum cleaner for pets |
Apr. 3, 1990 |
| 4905342 |
Portable vacuum cleaner |
Mar. 6, 1990 |
| 4899418 |
Portable wet/dry vacuum cleaner and recharging base |
Feb. 13, 1990 |
| 4894882 |
Portable vacuum cleaner |
Jan. 23, 1990 |
| 4891861 |
Hand vacuum cleaner |
Jan. 9, 1990 |
| 4884314 |
Portable blower |
Dec. 5, 1989 |
| 4870714 |
Portable blower/vacuum system |
Oct. 3, 1989 |
| RE33074 |
Wet-dry vacuum cleaner |
Oct. 3, 1989 |
| RE33050 |
Hand held gas engine blower |
Sep. 12, 1989 |
| 4841594 |
Cordless vacuum cleaner with power brush |
Jun. 27, 1989 |
| 4836753 |
Portable electric blower |
Jun. 6, 1989 |
| 4831685 |
Wet and dry vacuum cleaner |
May. 23, 1989 |
| 4829625 |
Portable vacuum cleaner/air compressor with light |
May. 16, 1989 |
| 4821366 |
Wet-dry vacuum cleaner |
Apr. 18, 1989 |
| 4817230 |
Dust collector |
Apr. 4, 1989 |
| 4800614 |
Adaptor and bag insert |
Jan. 31, 1989 |
| 4799460 |
Vacuum cleaner for pets |
Jan. 24, 1989 |
| 4798613 |
Surface cleaning apparatus |
Jan. 17, 1989 |
| 4791699 |
Hand vacuum cleaner |
Dec. 20, 1988 |
| 4788738 |
Compact self-contained hand held extraction cleaner |
Dec. 6, 1988 |
| 4788740 |
Hand vacuum cleaner |
Dec. 6, 1988 |
| 4788769 |
Apparatus for removing extraneous material from clothing |
Dec. 6, 1988 |
| 4789310 |
Multi-function implement for illumination and air-supply |
Dec. 6, 1988 |
| 4776058 |
Surface cleaning apparatus |
Oct. 11, 1988 |
| 4773120 |
Polisher with an air pumping device |
Sep. 27, 1988 |
| RE32751 |
Stick vacuum cleaner |
Sep. 20, 1988 |
| 4766638 |
Four-way vacuum cleaner |
Aug. 30, 1988 |
| 4745654 |
Hand-held vacuum cleaner |
May. 24, 1988 |
| 4741070 |
Hand vacuum cleaner |
May. 3, 1988 |
| 4734017 |
Air blower |
Mar. 29, 1988 |
| 4718140 |
Fireplace blower and vacuum |
Jan. 12, 1988 |
| 4715084 |
Hand vacuum cleaner |
Dec. 29, 1987 |
| 4713858 |
Leaf collection apparatus for blower-vacuums |
Dec. 22, 1987 |
| 4704765 |
Portable vacuum cleaner |
Nov. 10, 1987 |
| 4694528 |
Convertible vacuum-blower |
Sep. 22, 1987 |
| 4685171 |
Guide for a driven endless belt |
Aug. 11, 1987 |
| 4682384 |
Vacuum generating system for hand-held vacuum cleaner |
Jul. 28, 1987 |
| 4674146 |
Hand held gas engine blower |
Jun. 23, 1987 |
| 4665582 |
Lightweight battery powered suction broom |
May. 19, 1987 |
| 4663799 |
Dust collector |
May. 12, 1987 |
| 4662026 |
Convertible vacuum cleaner handle |
May. 5, 1987 |
| 4660249 |
Suction device |
Apr. 28, 1987 |
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