Portable thermos bottle with retractable suction tube

Details Portable thermos bottle with retractable suction tube Portable thermos bottle with retractable suction tube

1985-12-02

1987-08-04

Moy, Joseph Man-Fu

Bottles and jars

Ejecting

Siphon type

215 13A, 215229, 220 902, 220 906, 222527, 222530, 222538, 229 75, 239 33, A47G 2118, B65D 4706

Patent

active

046840320

ABSTRACT:
A portable thermos bottle with retractable suction tube comprising a case, a cup cover, an inner cover with a sliding slot, a slide block capable of sliding up and down on the sliding slot, a spiral reel fitted in the inner cover and having a helical groove, a projecting helical rib, an upper journal and a holed lower journal, two coiled springs fitted on the upper and lower journals, and a flexible sucker having one end coming out of the slide block and another extending through the lower journal hole into the bottle so that it is easier to suck the liquid or beverage in the bottle with the retractable suction tube.

REFERENCES:
patent: 1354711 (1920-10-01), Altenberg
patent: 2724536 (1955-11-01), Pugh, Sr.
patent: 3106312 (1963-10-01), Hitchcock
patent: 3362607 (1968-01-01), Weitzner
patent: 3840153 (1974-10-01), Devlin
patent: 4095812 (1978-06-01), Rowe
patent: 4247016 (1981-01-01), Shaw
patent: 4252256 (1981-02-01), Walsh
patent: 4274566 (1981-06-01), Rowe
patent: 4448316 (1984-05-01), Hiroshige

Affiliated with

Also associated with

Rating

Portable thermos bottle with retractable suction tube does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Portable thermos bottle with retractable suction tube, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable thermos bottle with retractable suction tube will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-879526