SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Technology Stocks : PERI (Periphonics)
PERI 9.190-3.0%Jan 20 3:59 PM EST

 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  
To: Thomas Scharf who wrote (1249)7/7/1998 3:32:00 PM
From: Scrapps  Read Replies (1) of 1682
 
These 7 patents I've found for PERI...anyone know of more?

5684863 Telephonic-interface statistical analysis system

5561707 Telephonic-interface statistical analysis system

5553120 Telephonic-interface game control system

4128346 Daisy type print wheel apparatus

3914747 Memory having non-fixed relationships between addresses and storage locations

3745264 ANALOG SIGNAL RECORDING AND PLAYBACK METHOD AND SYSTEM
3743793 ANALOG SIGNAL RECORDING AND PLAYBACK METHOD AND SYSTEM
Report TOU ViolationShare This Post
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext