Spring unit and slide mechanism
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United States of America Patent
Stats
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Apr 19, 2016
Grant Date -
Dec 25, 2014
app pub date -
Jan 24, 2013
filing date -
Jan 31, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A spring unit including a resin spring that is made of a resin, has a structure having a single beam, and has a resin spring curved part between a pair of resin spring end parts; and a metallic spring that is made of a metallic wire and has a metallic spring curved part between a pair of metallic spring end parts, wherein each of the metallic spring end parts is attached to each of the resin spring end parts, wherein, in a state where each of the metallic spring end parts is attached to each of the resin spring end parts, the resin spring and the metallic spring are positioned on a same plane and are mutually separated at parts other than the resin spring end parts and the metallic spring end parts.
First Claim
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- H04M Class
- 0 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 19, 2027 |
