Drain hose for electrical appliance having water outlet

Details Drain hose for electrical appliance having water outlet Drain hose for electrical appliance having water outlet

2006-07-18

2006-07-18

Brinson, Patrick (Department: 3754)

Pipes and tubular conduits

Flexible

C138S121000, C138S122000, C138S109000, C285S235000

Reexamination Certificate

active

07077166

ABSTRACT:
A continuous drain hose for an electrical appliance having a water outlet is disclosed. The drain hose comprises a first cylindrical end portion being connectable to the water outlet, a second end portion being connectable to a drain pipe and comprising a bellows that is able to form a permanent bend when a temporary bending force is applied thereto, and a flexible corrugated portion connected between the first cylindrical end portion and the second end portion. The bellows is also permanently expandable or retractable when a temporary pulling or pressing force is applied thereto. The drain hose further comprises an elastic connection member, which is integrally molded to the first cylindrical end portion and is sealably connectable to the water outlet. The first cylindrical end portion comprises at least one annular ring externally formed thereon so as to prevent the molded elastic connection member from being disengaged from the first cylindrical end portion.

REFERENCES:
patent: 3349805 (1967-10-01), Fried
patent: 3847184 (1974-11-01), God
patent: 3929165 (1975-12-01), Diebolt et al.
patent: 4593690 (1986-06-01), Sheridan et al.
patent: 4966202 (1990-10-01), Bryan et al.
patent: 5096233 (1992-03-01), Dlouhy
patent: 5311753 (1994-05-01), Kanao
patent: 5312138 (1994-05-01), Patera et al.
patent: 5335945 (1994-08-01), Meyers
patent: 5704401 (1998-01-01), Fukui et al.
patent: 197 25 051 (1998-12-01), None
patent: 0 158 878 (1985-10-01), None
patent: 0 527 297 (1993-02-01), None
patent: 1 201 981 (2002-05-01), None
patent: 10-115387 (1998-05-01), None
03254152.6 (Abstract).

Affiliated with

Also associated with

Rating

Drain hose for electrical appliance having water outlet does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drain hose for electrical appliance having water outlet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drain hose for electrical appliance having water outlet will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3613821