Vacuum cleaner hose

Details Vacuum cleaner hose Vacuum cleaner hose

1984-01-31

1985-06-25

Bryant, III, James E.

Pipes and tubular conduits

Combined

138121, 138178, 138111, 174 47, 174 97, F16L 1112, A47L 924

Patent

active

045248087

ABSTRACT:
A supplementary hose attached to a main vacuum cleaner hose for carrying an electrical line is seated in a groove formed in the outside surface of the main vacuum cleaner hose. To increase the flexibility of the vacuum cleaner hose in all directions, the wall of the supplementary hose is perforated.

REFERENCES:
patent: 3327049 (1967-06-01), Brown et al.
patent: 3455336 (1969-07-01), Ellis
patent: 3715454 (1973-02-01), Kleykamp
patent: 3961647 (1976-06-01), Doubleday
patent: 4194081 (1980-03-01), Medford et al.
patent: 4368348 (1983-01-01), Eichelberger et al.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-550049