TRADEMARK CLASS
Classification of goods and services 

Trademark Class 37 - Building construction

The following goods are classified under Class 37
Building construction; repair; installation services.

Explanatory Note
Class 37 includes mainly services rendered by contractors or subcontractors in the construction or making of permanent buildings, as well  as services rendered by persons or organizations engaged in the restoration of objects to their original condition or in their preservation  without altering their physical or chemical properties. 

This Class includes, in particular:

• services relating to the construction of buildings, roads, bridges, dams or transmission lines and services of undertakings  specializing in the field of construction such as those of painters, plumbers, heating installers or roofers; 
• services auxiliary to construction services like inspections of construction plans;
• services of shipbuilding;
• services consisting of hiring of tools or building materials;
• repair services, i.e., services which undertake to put any object into good condition after wear, damage, deterioration or partial  destruction (restoration of an existing building or another object that has become imperfect and is to be restored to its original  condition); 
• various repair services such as those in the fields of electricity, furniture, instruments, tools, etc.;
• services of maintenance for preserving an object in its original condition without changing any of its properties (for the difference
between this Class and Class 40 see the Explanatory Note of Class 40).

This Class does not include, in particular:

• services consisting of storage of goods such as clothes or vehicles (Cl. 39);
• services connected with dyeing of cloth or clothes (Cl. 40).

List of goods classified under Trademark Class 37
• acetyl-nitrocellulose
• air pistols [weapons]
• ammonium nitrate explosives / nitrate of ammonia explosives
• ammunition
• ammunition for firearms
• artillery guns [cannons]
• ballistic weapons / ballistic missiles
• belts adapted for ammunition
• Bengal lights
• breeches of firearms
• cannons
• cartridge cases
• cartridge loading apparatus
• cartridge pouches
• cartridges
• cleaning brushes for firearms
• detonating plugs
• detonating fuses for explosives / firing lanyards for explosives
• detonating caps other than toys / percussion caps other than toys
• detonators
• dynamite
• explosive cartridges
• explosive powders
• explosives
• apparatus for filling cartridge belts
• automatic firearm ammunition belts
• firearms
• firecrackers
• fireworks
• firing platforms
• flare pistols
• fog signals, explosive
• fuses for explosives, for use in mines
• fuses for explosives
• gun carriages [artillery]
• guncotton / pyroxylin
• gunpowder
• guns [weapons]
• machine guns
• gunstocks / gun stocks
• hammers for guns and rifles / hammers for guns / hammers for rifles
• hand grenades
• harpoon guns [weapons]
• hunting firearms / sporting firearms
• lead shot for hunting
• mines [explosives]
• mortars [firearms]
• motorized weapons
• noise-suppressors for guns
• pistols [arms]
• powder horns
• primings [fuses]
• projectiles [weapons]
• pyrophoric substances
• pyrotechnic products
• revolvers
• rifle barrels / gun barrels
• rifle cases / gun cases
• rifles / carbines
• rocket launchers
• rockets [projectiles]
• shells [projectiles]
• shoulder straps for weapons / bandoliers for weapons
• side arms [firearms]
• sighting mirrors for guns and rifles / sighting mirrors for guns / sighting mirrors for rifles
• sights, other than telescopic sights, for firearms
• sights, other than telescopic sights, for artillery
• signal rockets
• sprays for personal defense purposes / sprays for personal defence purposes
• tanks [weapons]
• tear-gas weapons / tear gas weapons
• torpedoes
• trigger guards for guns and rifles / trigger guards for rifles
• trunnions for heavy weapons