Assignee

MACHET DAVID

ZA·1 granted patent·1 citations·filing 2007–2007

Technology mixB21C1 B22C1 B22D1 F28F1 Y10T1

Top patents by PatentIndex Score

1 record

0152US8336604B2Manufacturing method for a multi-channel copper tube, and manufacturing apparatus for the tubeMACHET DAVID·Filed 2007·Granted Dec 25, 2012·1 cites·13 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →