Elevator for a scraper
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 18, 2004
app pub date -
May 16, 2003
filing date -
May 16, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A scraper, the scraper adapted to be pulled by a tractor. The scraper includes a bowl, with a cutting blade attached to the lower front of the open bowl. An elevator is present across the front of the open bowl, the elevator including a multiplicity of flights on an endless conveyor. The conveyor will scoop up dirt it accumulates at the front of the bowl and lift it up for dumping into the bowl. Applicants provide a block for adjustably setting the position of the frame of the elevator so that it is adjacent to cutting blade.
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