Title:
【発明の名称】留守番電話装置
Document Type and Number:
Japanese Patent JP2679144
Kind Code:
B2
More Like This:
Inventors:
Yuji Hirai
Application Number:
JP21400688A
Publication Date:
November 19, 1997
Filing Date:
August 29, 1988
Export Citation:
Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
H04M1/00; H04M1/65; H04M1/73; H04W4/16; H04W76/02; (IPC1-7): H04M1/65; H04M1/00; H04Q7/38
Domestic Patent References:
| JP5758451A | ||||
| JP59207773A | ||||
| JP6020670A | ||||
| JP61123349A | ||||
| JP1109929A | ||||
| JP262148A | ||||
| JP263246A | ||||
| JP56105957U | ||||
| JP228164U |
Attorney, Agent or Firm:
Tomoyuki Takimoto (1 person outside)