USD433998SExpiredUtility

Signal-input device

79
Assignee: SMC KKPriority: Oct 1, 1999Filed: Mar 23, 2000Granted: Nov 21, 2000
Est. expiryOct 1, 2019(expired)· nominal 20-yr term from priority
Inventors:Nobuyuki IshitsukaKen Gunji
79
PatentIndex Score
26
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a signal-input device, as shown.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.