Title:
DOUBLE CUP
Document Type and Number:
WIPO Patent Application WO/2012/064022
Kind Code:
A2
Abstract:
The present invention relates to a double cup wherein the upper side of the opening part of an outer cup is provided with an inner cup of a type closed by a cover, and the side surface part of the inner cup is formed with an inflow port therein while the cover part on the upper end of the inner cup is formed with an outflow port therein, and thus the contents of the outer cup first flow into the inflow port on the side surface part of the inner cup and then flow out via the outflow port of the cover part of the inner cup, such that the contents of the outer cup can be ingested in small amounts from the inner cup. Thus the invention is advantageous in that the contents can be safely drunk even if they are too hot or cold, in that ice or other solids included in the contents can be filtered out, and in that just the small amount of contents held in the inner cup will flow out to the outside even if the cup does fall over.
Inventors:
PARK HONG KEUN (KR)
Application Number:
PCT/KR2011/007543
Publication Date:
May 18, 2012
Filing Date:
October 11, 2011
Export Citation:
Assignee:
PARK HONG KEUN (KR)
International Classes:
A47G19/22; B65D47/06
Foreign References:
| JPS5470745U | 1979-05-19 | |||
| KR20070056558A | 2007-06-04 | |||
| JPH09266842A | 1997-10-14 | |||
| US20080078200A1 | 2008-04-03 | |||
| KR20020056857A | 2002-07-10 |
Attorney, Agent or Firm:
SEONG, NAK HOON (KR)
성낙훈 (KR)
성낙훈 (KR)
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