Title:
【発明の名称】電気掃除機の吸口部
Document Type and Number:
Japanese Patent JP2970288
Kind Code:
B2
Inventors:
SATO SHIGENORI
YAMAZAKI SUSUMU
MIKAMI KATSUMASA
YAMAMOTO WATARU
NAKAGAWA KOJI
YAMAZAKI SUSUMU
MIKAMI KATSUMASA
YAMAMOTO WATARU
NAKAGAWA KOJI
Application Number:
JP3965393A
Publication Date:
November 02, 1999
Filing Date:
March 01, 1993
Export Citation:
Assignee:
HITACHI SEISAKUSHO KK
International Classes:
A47L9/04; (IPC1-7): A47L9/04
Domestic Patent References:
| JP60122532A | ||||
| JP373120A | ||||
| JP622920A |
Attorney, Agent or Firm:
Sakuta Yasuo