Sign holder
Latest Patents:
- APPARATUS FOR DETERMINING A RESPIRATION RATE OF A SUBJECT
- Smart Footwear, Insoles or Other Wearables with Electronically Read Sensing Membrane and Self-Identification of Left/Right Status
- PATIENT POSITION DETECTION USING A DETECTION AND RANGING SYSTEM
- ANALYTE MONITORING DEVICE
- Dried Blood Spot Collection Card Having Reduced Material Space for Reduced Blood Sampling
The broken lines illustrate portions of the sign holder and form no part of the claimed design.
Claims
The ornamental design for a sign holder, as shown and described.
Type: Grant
Filed: May 4, 2011
Date of Patent: Mar 19, 2013
Assignees: , ,
Inventor: Aydin Keyvanloo (Doncaster)
Primary Examiner: Mary Ann Calabrese
Application Number: 29/391,175