Title:
懐中電燈
Document Type and Number:
Japanese Patent JP5442218
Kind Code:
B2
Abstract:
A battery cartridge has a casing adapted to releasably hold at least one battery, externally accessible contacts on the casing, and internal circuitry in the casing between the contacts and poles of the battery. A switch is mounted in the casing and connected to the circuitry between one of the poles and the respective contacts for controlling current flow therebetween.
Inventors:
Liner Opolka
Application Number:
JP2008133915A
Publication Date:
March 12, 2014
Filing Date:
May 22, 2008
Export Citation:
Assignee:
Zweibrüder Optoelectronics Gezelshaft Mito Beschlenktel Haftung und Company Comandito Gezelshaft
International Classes:
H01M2/10; F21L4/00; F21Y101/02
Domestic Patent References:
| JP2007103235A | ||||
| JP2000106159A | ||||
| JP7045263A | ||||
| JP6020669A | ||||
| JP5050654U | ||||
| JP3024386U | ||||
| JP2000082448A |
Attorney, Agent or Firm:
Mitsufumi Esaki
Blacksmith
Ryota Imamura
Atsushi Shinohara
Kiyota Eisho
Blacksmith
Ryota Imamura
Atsushi Shinohara
Kiyota Eisho