Floor joist machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 9, 1980
Grant Date -
N/A
app pub date -
Aug 3, 1978
filing date -
Aug 3, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A machine for cutting tenon ends on logs to be used as floor joists, the machine including transfer devices for depositing each log on a pair of conveyor belts, cut-off saws for cutting the log ends to a fixed length, sets of parallel and angled saws for cutting tenons on both ends of the log, and delivery devices for removing the sawed logs from the conveyors.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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