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US1216789A
|
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Apparatus for extinguishing fires.
|
|
US1225944A
|
|
Fire-extinguishing apparatus.
|
|
US1214661A
|
|
Foam-generating apparatus.
|
|
US1214660A
|
|
Apparatus for and process of generating foam.
|
|
US1340601A
|
|
Apparatus for generating foam for extinguishing fires
|
|
US1247803A
|
|
Quick-acting foam compound for extinguishing fires.
|
|
US1128768A
|
|
Apparatus for extinguishing fires.
|
|
US1130719A
|
|
Process of automatically extinguishing fires.
|
|
CA162211A
|
|
Fire extinguisher proces
|
|
US1085805A
|
|
Process of extinguishing fires in oil-tanks.
|
|
US912370A
|
|
Automatic fire-extinguishing system.
|
|
US890629A
|
|
Egg-beater.
|
|
US833592A
|
|
Adjustable mirror-holder.
|
|
US797273A
|
|
Door closer and check.
|
|
US700752A
|
|
Cover-wrench.
|
|
US693353A
|
|
Can-holder.
|
|
US685120A
|
|
Car starter and mover.
|
|
US670539A
|
|
Pressure-regulator.
|
|
CA52134A
|
|
Steam pump
|
|
CA9584A
|
|
Improvements on chromatrope toys
|
