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Patent Searching and Data


Title:
COLD WEATHER GEAR WITH WADDING
Document Type and Number:
WIPO Patent Application WO/2020/153305
Kind Code:
A1
Abstract:
Cold weather gear is provided which can prevent uneven distribution of wadding, which can be more compactly stored than a layered nonwoven fabric, which has excellent warmth retention and feel, and has excellent production characteristics. A sleeping bag (1), which is one example of this cold-weather gear, is provided with first core threads (11) and first filaments (12) located between the lining (2) and the outer material (3). A plurality of the first core threads (11) extend in a first direction (X) and are arranged in a second direction (Y) separated by an interval. Several first core threads may be used bundled together. A plurality of the first filaments (12) spread from each of the first core threads (11) to around said first core thread (11) and intertwine with the wadding (4).

Inventors:
TATSUNO ISAMU (JP)
MASAKI FUMIAKI (JP)
TATSUNO TAKESHI (JP)
TAKATORI HIDEO (JP)
KASUMI TETSUJI (JP)
Application Number:
PCT/JP2020/001746
Publication Date:
July 30, 2020
Filing Date:
January 20, 2020
Export Citation:
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Assignee:
MONTBELL CO LTD (JP)
International Classes:
A41D3/00; A41D31/02; A41D31/06; A47G9/08
Foreign References:
JP2016027215A2016-02-18
JP2016211107A2016-12-15
JPS56156817U1981-11-24
JP2012067429A2012-04-05
JP2017532458A2017-11-02
US4079568A1978-03-21
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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