USD433416SExpiredUtility

Device for recording and showing information

86
Assignee: C TECH ABPriority: Mar 15, 1999Filed: Sep 7, 1999Granted: Nov 7, 2000
Est. expiryMar 15, 2019(expired)· nominal 20-yr term from priority
Inventors:Oscar StrandOlof Wranne
86
PatentIndex Score
40
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the device for recording and showing information, as shown and described.

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