Wheel chock with locking mechanism
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 11, 2024
Grant Date -
Apr 27, 2023
app pub date -
Dec 22, 2022
filing date -
Sep 14, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
The wheel chock includes a locking mechanism that can be held in a locked state when properly positioned on a base plate. The locking mechanism includes a positioning unit having at least one tooth provided to engage a side of a corresponding one of the blocking elements in a latched engagement when the positioning unit is in the fully locked position. The locking mechanism also includes an actuating device to move the positioning unit from the unlocked position towards the fully locked position, and a holding device to selectively hold the positioning unit in the fully locked position.
First Claim
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International Classification(s)
- 2022 Application Filing Year
- B60T Class
- 945 Applications Filed
- 339 Patents Issued To-Date
- 35.88 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B60T Class
- 0 % this patent is cited more than
- 1 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Dec 11, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Dec 11, 2031 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 11, 2035 |
