A safety relief valve
- Application ID: EP13184164
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This patent has the IPC combination B67 (OPENING OR CLOSING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL) is specialized in the combination B67 and F16. We found, that Findeisen Neumann, Budde Schou AS, Cabinet Boettcher, A.BRE.MAR. S.R.L., Cabinet Debay and 6 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.