Abstract: A booth comprising a plurality of walls, a roof, and a ventilation system, the walls and the roof enclosing a space to be ventilated by the ventilation system, and the ventilation system comprising: at least one fan for providing an airflow, an air inlet through which air enters the space to be ventilated from outside the booth, and an air outlet through which air exits the space to be ventilated to outside the booth, wherein the air outlet comprises a first air outlet aperture and a second air outlet aperture and an air outlet channel extending between the first and second air outlet apertures, wherein the air outlet channel is provided at least partly inside one of the walls.

Abstract: An acoustic seal comprising an extrusion, which comprises a body portion and a plurality of deformable protrusions that project from the body portion, the protrusions comprising a first protrusion and a second protrusion that are spaced from one another. A sound proof booth comprising the seal.

Abstract: A modular frame comprising a connector (3), a first frame member (1, 2) and a second frame member (1, 2), wherein the first frame member (1, 2) comprises one or more engagement members (5, 7) profiled to key with a first slot (6) on the connector (3) and a second slot (8) on the second frame member (1, 2).

Abstract: A bottle assembly has a bottle for storing a fluid, such as a cosmetic fluid. An applicator for applying the fluid is configured to be insertable and removable from the bottle along a path. A sealing body is configured to seal the bottle. The sealing body has a channel width movable between a first width and a second width. The first width is large enough to accommodate the applicator and the second width is smaller than the first width. The channel is resiliently biased toward the second width.

Abstract: A bottle assembly has a bottle for storing a fluid, such as a cosmetic fluid. An applicator for applying the fluid is configured to be insertable and removable from the bottle along a path. A sealing body is configured to seal the bottle. The sealing body has a channel width movable between a first width and a second width. The first width is large enough to accommodate the applicator and the second width is smaller than the first width. The channel is resiliently biased toward the second width.

Abstract: A fluid reservoir wiper assembly has a fluid reservoir for storing a fluid. There is an inserter for insertion into the fluid reservoir. A wiper for wiping fluid from the inserter has a first wiping position and a second wiping position within the fluid reservoir. The first wiping position is closer to the inserter than the second wiping position. A block is configured to be disposed between the wiper and the inserter. The block is configured to selectively allow the wiper to move between the first wiping position and the second wiping position.

Abstract: A dip stick assembly has a dip stick and a housing that receives the dip stick. A wiper is selectively engageable with the dip stick. The wiper has an engaged position and a disengaged position. In the engaged position, the wiper is in contact with the dip stick. In the disengaged position, the wiper is out of contact with the dip stick. The wiper is resiliently biased into the engaged position with dip stick. A block maintains the wiper in the disengaged position when in a blocking position and permits the wiper to be in the engaged position when in the unblocking position.