|
US1500925A
|
|
Moistener
|
|
US1279515A
|
|
Paint-mixer.
|
|
CA106923A
|
|
Structure preserving paint
|
|
US937227A
|
|
Structural preservative.
|
|
US823205A
|
|
Structural preservative.
|
|
US825381A
|
|
Apparatus for mingling finely-divided solid substances with a blast of air.
|
|
US717495A
|
|
Method of coating irregular surfaces.
|
|
US819125A
|
|
Method of applying antifouling coating to ships' bottoms.
|
|
US814430A
|
|
Apparatus for corroding metal.
|
|
CA72976A
|
|
Coating for metal structures
|
|
US808141A
|
|
Method of making lead hydrate.
|
|
US682913A
|
|
Antifouling coating.
|
|
US682914A
|
|
Antifouling coating.
|
|
US682174A
|
|
Method of making metallic surface-sheathing.
|
|
US682173A
|
|
Metallic surface-sheathing.
|
|
CA69820A
|
|
Coating for metal structures
|
|
CA69821A
|
|
Coating for wood
|
|
US645941A
|
|
Pile.
|
|
US649507A
|
|
Process of making lead carbonate.
|
|
US631154A
|
|
Apparatus for applying antifouling coatings to structures.
|
