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Vacuum Attachment for Removing Plumbing Stoppages
A vacuum attachment including an attachment first end, an attachment second end, and a longitudinal axis extending between said the attachment end and the attachment second end; a hollow tube having an open tube first end and an open tube second end, the tube first end intersecting with the attachment first end, and the tube second end having a tube outer diameter, and a cup attached to the hollow tube, the cup defining a chamber and having an open cup first end and an open cup second end, the first end having an inner diameter larger than the tube outer diameter, and the cup further having an annular surface.
Vacuum Attachment for Removing Plumbing Stoppages
A vacuum attachment including an attachment first end, an attachment second end, and a longitudinal axis extending between said the attachment end and the attachment second end; a hollow tube having an open tube first end and an open tube second end, the tube first end intersecting with the attachment first end, and the tube second end having a tube outer diameter, and a cup attached to the hollow tube, the cup defining a chamber and having an open cup first end and an open cup second end, the first end having an inner diameter larger than the tube outer diameter, and the cup further having an annular surface.
Vacuum Attachment for Removing Plumbing Stoppages
BURNS CHARLAN (author)
2016-12-29
Patent
Electronic Resource
English
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
| British Library Online Contents | 2014