Title:
放光灯
Document Type and Number:
Japanese Patent JP4428790
Kind Code:
B2
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Inventors:
Okumura Masahiro
Application Number:
JP2000051047A
Publication Date:
March 10, 2010
Filing Date:
February 28, 2000
Export Citation:
Assignee:
Okumura Manufacturing Co., Ltd.
International Classes:
F21S2/00; F21S10/06; F21W111/02; F21W121/00; F21Y101/02
Domestic Patent References:
| JP2579221Y2 | ||||
| JP2000048602A | ||||
| JP3104903U | ||||
| JP63020464U |
Attorney, Agent or Firm:
Kitao Matsuura