U.S. federal trademark · Serial No. 79440759
Air cleaning apparatus; air purifying apparatus and machines; air filtering installations; air filters for industrial installations; filters for use with apparatus for ventilating; filters for cleaning air; filters for fume extractors.
Compressed air devices and compressed air machines, in particular for cleaning filters; jets being parts of machines, in particular for compressed air machines; nozzles for cleaning filters using compressed air; machines and parts of machines for the cleaning of filter cartridges; filtering machines, in particular with automatic filter cleaning; filter units for industrial use; filter housings being parts of machines; filters being parts of machines; dust separators and parts thereof; linking devices [parts of machines; linking mechanisms [parts of machines]; couplings, other than for land vehicles.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.