Assignee
HESS MASCHFAB GMBH & CO
DE·4 granted patents·2 pending applications·43 citations·filing 1993–2005
Top patents by PatentIndex Score
6 records- 0177US7278845B2Concrete-block-making machineHESS MASCHFAB GMBH & CO·Filed 2005·Granted Oct 9, 2007·9 cites·10 claims
- 0265US5355732AVibrating table with driven unbalanced shaftsHESS MASCHFAB GMBH & CO·Filed 1993·Granted Oct 18, 1994·28 cites·7 claims
- 0361US6685459B2Apparatus for treating blocksHESS MASCHFAB GMBH & CO·Filed 2002·Granted Feb 3, 2004·6 cites·14 claims
- 0438US2005189668A1Method and apparatus for producing concrete blocksHESS MASCHFAB GMBH & CO·Filed 2005·Application pending·0 cites
- 0533US2005046084A1Method and apparatus for producing multicoloured concrete blocksHESS MASCHFAB GMBH & CO·Filed 2004·Application pending·0 cites
- 0632US7309933B2Vibrator for acting on an object in a predetermined direction and apparatus for producing concrete blocksHESS MASCHFAB GMBH & CO·Filed 2005·Granted Dec 18, 2007·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when HESS MASCHFAB GMBH & CO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →