Industry Patents
Patent: 10214397
Device for Fine Adjustment of the Counterweight of a Telescopic Filming Crane
(Click image for PDF of full patent)

| Patent Number: |
10214397 |
| Title: |
Device for Fine Adjustment of the Counterweight of a Telescopic Filming Crane |
| Abstract: |
A device for finely adjusting the position of the counterweight of a
telescopic filming crane has an electronically controlled motor, acting
on a secondary counterweight platform, which automatically finely adjusts
the position of the counterweight as the crane's telescoping tubes are
extended and retracted.
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| Country of Issue: |
US |
| First Named Inventor: |
Navarro, Navarro |
| Assignee: |
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| Continuation or Divisional of: |
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| International Classification: |
B66F 11/04 |
| US Classification: |
B66C 23/72 |
| Issue Date: |
02-26-2019 |
| Filing Date: |
02-10-2009 |
| Application : |
13/148509 |
| Notes: |
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| Link to Patent at freepatentsonline.com: |
10214397 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
10214397 at Google Patents |
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after the patent has issued - they take a while to get new patents in their systems.
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