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Class 454/132 - Having means to selectively adjust airflow


Subclass of Class 454 - Ventilation
Definition: Subject matter comprising means which may be moved as desired
No. of patents: 9
Last issue date: 01/09/2007


NumberTitleIssue Date
7159360Pet ventilation window
A pet ventilation panel for a vehicle window opening is disclosed. The vehicle window opening is typically defined by a retractable windowpane movable within a window frame having upper, lower and opposed side frame members. The ventilation panel includes a selectiv...
01/09/2007
7044848Fresh air intake for a vehicle
An air intake for a vehicle that facilitates air transfer from an ambient environment outside the vehicle to a vehicle space is provided. The air intake inhibits liquid transfer from the ambient environment to the vehicle space. The air intake includes a housing hav...
05/16/2006
6224479Ventilation system for car window
A ventilation system for a car window comprising a body housing 11, blocking plates A (13) and B (14'), and a plurality of airflow members (18, 19, 20, 21 and 55), wherein: the plurality of airflow members (18, 19, 20, 21, 55) are arranged in layers in an...
05/01/2001
5797645Vehicle window visor and ventilator
A visor attachable above a side window of a vehicle with a portion curving and extending outwardly and in accordance with the configuration of the forward and top edges of the window opening to shield and deflect rain, snow and noise from entering the pas...
08/25/1998
5683293Combined vent and glare screen unit for vehicle windows
A ventilator-glare screen unit adapted to be fit in an automotive window opening, having controllably opened vent hole groupings and an inner glare screen able to be moved from a raised to a lowered position. A wedge-shaped extension piece attached to a f...
11/04/1997
4864920Ventilating plate units to be attached to vehicle window glasses
A ventilating plate unit comprises a plate member having ventilating holes formed therein, which is adapted to be fitted to an opening formed by partially opening the window glass of the vehicle....
09/12/1989
4856418Automobile ventilation device
An automobile ventilation device utilizes a transparent rectangular mounting plate having top and bottom flanged ends for engagement in the window channel of a vehicle. An airscoop for directing air into and out of the interior of a vehicle has a louvered...
08/15/1989
4423668Universal air deflector
The bottom of a L-shaped air deflector is held against the top of an inverted L-shaped holding device by a bolt and wingnut. Adjustment holes in the horizontal part of the air deflector and holding device allow adjustment of the air deflector forward or b...
01/03/1984
4111106Automobile ventilation system
An improved ventilation system for automobiles and the like which have windows which can be rolled down or similarly adjusted, comprising an energy saving insert assembly for capture between a rolled down window and the window frame above it; the insert a...
09/05/1978
 
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