Nova Patents
US2933751A

Cleaning appliance

Abstract

This record has no abstract on file.

US2933751A, drawing sheet 1
Sheet 1 of 3

Term

Term ended

Expired 26 April 1977, 49.4 years ago.

  1. Priority and filed
  2. Granted
  3. Expired
  4. Today

10 claims: 6 independent, 4 dependent

  1. 1
    What is claimed and desired to secure by Letters Patent of the United States is:1. In a cleaning appliance adapted to be mounted on a container having a neck, the combination of r a. tray, said tray including a bottom, wall and an upstanding 5 perimeter wall, the bottom wall having an aperture adjacent to one end to receive the neck of the. container therethrough for supporting the tray on the container . and an opening adjacent to the other end of said bottom wall, said wall being upset annularly in the area sur- 10 rounding said opening, a downwardly extending peripheral flange integral with the upset portion and surround? ing said opening to define a tubular socket, a mop including a mop-head and an elongated handle, and an enlargement on said handle adjacent, to the mop-head 15 adapted to be seated in the socket when the handle is extended therethrough to support the mop-head above said tray.
  2. 3
    In a cleaning appliance, a tray adapted to be mounted on a container for supporting a hand-mop, said tray comprising, in combination, a bottom wall, an upstanding perimeter flange on said wall, said wall having a first opening to receive a portion of the container therein, a second opening in said bottom wall, said wall being flared upwardly in the marginal, area surrounding said second opening, and a downwardly extending circular flange integral with the free edge of said flared area, said second opening and circular flange defining a hand-mop receiving socket said socket having means for 35 supporting said hand mop so that said tray underlies said mop at all times when said mop is being so supported.
  3. 5
    In combination, a mop and a tray for supporting said mop, said mop comprising a handle portion and a vertically disposed key on said handle portion, said tray comprising a vertically disposed keyway for receiving said key and means for supporting said handle portion ,45 when the key is in said keyway, said mop comprising a mop head and means connecting said mop head to said handle portion for locating the mop head in an overhanging position above said tray when and substantially only when said key is in said keyway.
  4. 7
    In combination, a mop and a tray for supporting said mop, said mop comprising a handle, mounting means on said handle, and a vertically disposed key on said mounting means, said tray comprising a vertically disposed keyway for receiving said key, and means adjacent said keyway for engaging said mounting means to support said handle when said key is received within said keyway, said mop comprising a mop head and means connecting said mop head to the handle portion for locating the mop head in an overhanging position above said tray when and substantially only when said key is in said keyway.
  5. 9
    In combination, a mop and a tray for supporting said mop, said mop comprising a handle, a mop head •30 connected to said handle,:a tapered enlarged portion on said handle, and a vertically disposed key on said enlarged portion, said tray comprising an opening for receiving said handle, a keyway adjacent said opening for receiving said key and a tapered socket adjacent said key way for receiving and engaging said enlarged portion to support said mop when said key is in said keyway. References Cited in the file of this patent UNITED STATES PATENTS 487,502 Watson____________ Dec. 6,1892 545,949 Dodge _______ Sept. 10,1895 2,540,860 Blomquist_____________Feb. 6,1951 FOREIGN PATENTS
  6. 10
    10,572 Great Britain________________of 1909