Gas separation – With means securing or retaining separating media – Hinged or pivoted retainer or clamp on backing frame or in...
Reexamination Certificate
2007-05-15
2007-05-15
Pham, Minh-Chau T. (Department: 1724)
Gas separation
With means securing or retaining separating media
Hinged or pivoted retainer or clamp on backing frame or in...
C055S495000, C055S497000, C055S502000, C055S503000, C055S504000, C055S508000, C055SDIG031, C095S273000, C123S19800E, C220S003800, C220S003920, C220S003940, C220S004220, C220S004310, C220S007000, C220S538000, C220S539000, C220S540000, C220S542000
Reexamination Certificate
active
10415603
ABSTRACT:
This invention relates to a closing device for a housing of an air filter that can be closed with a housing cover. The assembly process is to be simplified and accelerated, while the number of parts required is to be reduced at the same time. According to the invention, this is achieved in that the housing cover and the housing can be connected to one another by means of a locking frame which surrounds the housing cover and the housing in the region of the housing edge, said locking frame being positionable in closed position by means of translatory motion, in which position it presses the housing cover onto the housing edge.
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Grossman Tucker Perreault & Pfleger PLLC
Montaplast GmbH
Pham Minh-Chau T.
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