Inventor
KROL ANDRZEJ
US21 patents
⚠️ This page may combine multiple inventors who share the name “KROL ANDRZEJ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LATIN PERCUSSION INC
6 patentsUS6091011AJul 18, 2000
Multiple musical instrument holder
LATIN PERCUSSION INC22 citations92
US6362406B1Mar 26, 2002
Shaken idiophone
LATIN PERCUSSION INC9 citations71
US7074996B2Jul 11, 2006
Drum head assembly and method of tensioning a drum head
LATIN PERCUSSION INC5 citations62
US6489546B2Dec 3, 2002
Musical instrument and method of making same
LATIN PERCUSSION INC6 citations62
USD470169SFeb 11, 2003
Shaken idiophone
LATIN PERCUSSION INC4 citations60
US6271449B1Aug 7, 2001
Musical instrument
LATIN PERCUSSION INC5 citations60
MCCLOSKEY INT LTD
4 patentsUS10183811B1Jan 22, 2019
Stacker drive module
MCCLOSKEY INT LTD11 citations76
US10722895B2Jul 28, 2020
Cone crusher
MCCLOSKEY INT LTD1 citations56
US11254523B1Feb 22, 2022
Slide mechanism for stacker
MCCLOSKEY INT LTD0 citations51
US10610868B2Apr 7, 2020
Hydraulic cylinder system for rock crushers
MCCLOSKEY INT LTD0 citations33