AUTO ROLLING AND ERASING WHITEBOARD
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 23, 2024
app pub date -
Nov 22, 2022
filing date -
Nov 22, 2022
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A auto rolling and erasing board system comprises a board; a motor; a first roller being positioned proximate to one side of the board; a second roller being positioned proximate to opposite side of the board, said second roller capable of being rotatably driven by the motor; a flexible sheet connected to the first and second roller across the board; an adjustable eraser bracket configured to slide toward and away from the flexible sheet; and a pair of side brackets supporting the board, the motor, the first and second rollers and the adjustable eraser bracket, wherein upon activation of the motor, the second roller is rotatably driven to rotate the first roller, thereby causing the flexible sheet to rotate across the board.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully