About 6 Trademarks found that are owned by Scott Health & Safety Limited

The wording "ACS" has no meaning other than trademark significance.

respirators other than for artificial respiration; respirators for filtering air, other than for artificial respiration; respiratory apparatus not for medical purposes, namely, respiratory protection apparatus in the nature of respiratory masks not for medical purposes; respiratory masks not for medical purposes; respiratory headtops in the nature of respiratory masks for non-medical purposes; breathing masks not for medical purposes; gas masks; protective breathing masks not for medical purposes; replacement parts for the aforementioned goods, namely, filters, inserts, cartridges and canisters

Protective Breathing Apparatus for Toxic or Irrespirable Atmospheres

Powered Air Purifying Respirator used to filter particulates, gas and vapor hazards in industrial settings and not for medical or patient use

The mark consists of "PRO" followed by a "2" in superscript followed by a space and "FLEX".

respirators other than for artificial respiration and not for medical purposes; respirators for filtering air, other than for artificial respiration; respiratory apparatus not for medical purposes, namely, respiratory protection apparatus in the nature of respiratory masks not for medical purposes; respiratory masks not for medical purposes; breathing masks not for medical purposes; gas masks; protective breathing masks not for medical purposes; replacement parts for the aforementioned goods, namely, filters, inserts, cartridges and canisters