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Patent Searching and Data


Title:
ELECTRIC SHAVER
Document Type and Number:
WIPO Patent Application WO/2014/091719
Kind Code:
A1
Abstract:
This electric shaver has outer blades (21), inner blades (40), an inner-blade joint component (50), and skin-entry prevention parts (60). The outer blades (21) have outer-blade holes (21A). The inner blades (40) have main inner-blade walls (41), multiple blade pieces (42), inner-blade holes (43), and internal inner-blade spaces (44). The inner blades (40) move back and forth relative to the outer blades (21) so as to cut hair that has entered through the outer-blade holes (21A). The main inner-blade walls (41) are connected to the inner-blade joint component (50). The internal inner-blade spaces (44) are bounded by the main inner-blade walls (41) and the multiple blade pieces (42). The skin-entry prevention parts (60) are located inside the internal inner-blade spaces (44), at positions that correspond to the inner-blade holes (43), and are structured so as to contact skin that has entered the internal inner-blade spaces (44) via the inter-blade holes (43).

More Like This:
WO/1992/016338HAIR CUTTING APPARATUS
Inventors:
NARITA, Kenji
TATSUTA, Shigeru
SAKON, Shigetoshi
NAKAYAMA, Satoshi
Application Number:
JP2013/007119
Publication Date:
June 19, 2014
Filing Date:
December 04, 2013
Export Citation:
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Assignee:
PANASONIC CORPORATION (1006, Oaza-Kadoma Kadoma-sh, Osaka 01, 〒5718501, JP)
International Classes:
B26B19/00; B26B19/04
Foreign References:
JPH10118358A1998-05-12
JPS5672568U1981-06-15
JP2004016530A2004-01-22
JPS60155466U1985-10-16
JP2009502278A2009-01-29
Other References:
See also references of EP 2933072A4
Attorney, Agent or Firm:
ONDA, Makoto et al. (12-1, Ohmiya-cho 2-chome Gifu-sh, Gifu 31, 〒5008731, JP)
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