-
-
Compression seal canister
-
Patent number 5,022,901
-
Issue date Jun 11, 1991
-
Her Majesty the Queen in right of Canada, as represented by the Minister of N...
-
Pierre P. Meunier
-
A62 - LIFE-SAVING FIRE-FIGHTING
-
Charcoal bed assembly
-
Patent number 4,992,219
-
Issue date Feb 12, 1991
-
Her Majesty the Queen in right of Canada, as represented by the Minister of N...
-
Pierre P. Meunier
-
A62 - LIFE-SAVING FIRE-FIGHTING
-
Gas mask nose occluder
-
Patent number 4,926,853
-
Issue date May 22, 1990
-
Her Majesty the Queen in right of Canada, as represented by the Minister of N...
-
Pierre P. Meunier
-
A62 - LIFE-SAVING FIRE-FIGHTING