IP Library Patent Application 13581416
Patent Application
App. No. 13/581,416

ELECTRIC SHAVER

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Quick Facts
Patent No.
US None
App. No.
13/581,416
Abstract

Second hair lifting frames provided on the rear side in the traveling direction is arranged closer to a top than first hair lifting frames provided on the front side in the traveling direction. Accordingly, the differences in hair lifting ability between the first hair lifting frames and the second hair lifting frames can be reduced so as to lift body hair up more efficiently.

Claims (8)

1 . An electric shaver, comprising:

a shaver main body;

an outer blade having blade holes defined by frames; and

an inner blade provided inside the outer blade to move relative to the outer blade and cut body hair inserted into the blade holes,

wherein the outer blade is formed into an arc-like shape projecting toward a skin surface and exposed on a top end surface of the shaver main body,

the frames of the outer blade include hair lifting frames provided with hair lifting portions that come into contact with the body hair to lift the body hair from the skin surface when moving on the skin surface,

the hair lifting frames are uniformly formed into an identical shape, and include first hair lifting frames provided on a front side in a traveling direction of the shaver main body and second hair lifting frames provided on a rear side in the traveling direction based on a top portion of the outer blade, and

the second hair lifting frames are arranged closer to the top portion than the firs hair lifting frames.

Assignments (3)
CORRECTIVE ASSIGNMENT TO CORRECT THE ERRONEOUSLY FILED APPLICATION NUMBERS 13/384239, 13/498734, 14/116681 AND 14/301144 PREVIOUSLY RECORDED ON REEL 034194 FRAME 0143. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Dec 24, 2020
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 056788/0362 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2014
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 034194/0143 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 6, 2012
From: SHIMIZU, HIROAKI; KOBAYASHI, NOBORU; KOMORI, SHUNSUKE; IKUTA, TOSHIO; IWASAKI, JYUZAEMON
To: PANASONIC CORPORATION
Reel/Frame 029243/0797 →