Title:
SECURITY CONTROL FOR RESIDENCE
Document Type and Number:
Japanese Patent JPS58178498
Kind Code:
A
Inventors:
FUKUSHIMA TAKAYUKI
Application Number:
JP6280182A
Publication Date:
October 19, 1983
Filing Date:
April 14, 1982
Export Citation:
Assignee:
HASEGAWA KOMUTEN KK
International Classes:
E04H1/02; G08B25/00; (IPC1-7): E04H1/02; G08B25/02
Domestic Patent References:
| JPS5225600A | 1977-02-25 | |||
| JPS51114002A | 1976-10-07 |
Attorney, Agent or Firm:
Ryuji Higashijima