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Patent Searching and Data


Matches 1,201 - 1,250 out of 1,805

Document Document Title
JPS6422560U  
JPS6433377A
PURPOSE: To generate an alarm when an open lever is operated and to prevent theft by providing a sensor for detecting the operation of a separation mechanism consisting of a lever and the like that are connected by a connection pin via e...  
JPS6432947A
PURPOSE:To easily install a detecting device by providing a detection plate rotated in a body with a key lock of a door cylinder and disposing detectors facing the position of the detection plate when a key rotor takes a lock position an...  
JPS6414867U  
JPS63315781A  
JPS63198767U  
JPS6363713B2  
JPS63184959U  
JPS63179379U  
JPS63280170A  
JPS63176756U  
JPS6342673Y2  
JPS6341502Y2  
JPS6346230B2  
JPS63139062U  
JPS63122559U  
JPS63122560U  
JPS63107096U  
JPS63101658U  
JPS6398948U  
JPS6319904Y2  
JPS6319903Y2  
JPS6319905Y2  
JPS6351856U  
JPS6348857U  
JPS6348856U  
JPS6346559U  
JPS6346562U  
JPS6346561U  
JPS6346560U  
JPS6346558U  
JPS6337373U  
JPS6330554U  
JPS6330259U  
JPS6340071A  
JPS6332070A  
JPS6314762U  
JPS6314973A  
JPS62295754A
PURPOSE:To set an alarm preparation condition only when burglar prevention is required so as to save electricity where alarm bells are sounded over upon detecting the destruction of the lock of a door and the like by connecting a time se...  
JPS62295749A
PURPOSE:To obtain the desired results in burglar prevention by connecting a magnetic induction switch detecting locking/unlocking operations, with both a contact type switch which is turned on accompanied with said locking/ unlocking ope...  
JPS62289454A
PURPOSE:To keep alarm condition for unfair unlocking certainly by admitting release of alert condition of a theft alarm means only when it is sensed that a key equipped with a regular password magnetic member is inserted in a door cylind...  
JPS62189470U  
JPS62182858U  
JPS6251352B2  
JPS62242081A  
JPS62163455U  
JPS62163454U  
JPS6239269Y2  
JPS6245944B2  
JPS62215780A  

Matches 1,201 - 1,250 out of 1,805