Scissor jacks
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 6, 2020
Grant Date -
Jul 18, 2019
app pub date -
Jan 8, 2019
filing date -
Jan 15, 2018
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
A scissor jack comprises a bracket coupled to a first upper arm and a second upper arm; a load rest positioned above the bracket and pivotally connected to the bracket; an elastic element disposed between the load rest and the bracket; a base coupled to a first lower arm and a second lower arm; a first connector pivotally connected to the first upper arm and the first lower arm; a second connector pivotally connected to the second upper arm and the second lower arm; and a driving rod drivably connected to the first and second connectors.
First Claim
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Family
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International Classification(s)
- 2019 Application Filing Year
- B66F Class
- 497 Applications Filed
- 356 Patents Issued To-Date
- 71.63 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- B66F Class
- 58.94 % this patent is cited more than
- 5 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 6, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 6, 2032 |
