Air improver and method for air improvement in spaces

Details Air improver and method for air improvement in spaces Air improver and method for air improvement in spaces

2005-05-03

2005-05-03

Lawrence, Frank M. (Department: 1724)

Gas separation: processes

With timing of operation

C096S222000, C096S224000, C096S227000, C422S122000, C422S124000, C422S005000, C261S026000, C261SDIG008

Reexamination Certificate

active

06887299

ABSTRACT:
An air improver device and method for air improvement in spaces. The device for air improvement for an air-conditioning system comprises a metering mechanism which carries out a controllable metering of the quantity of an active substance discharged per unit time. The device further includes an absorbent receiving carrier, onto which the active substance discharged by the metering mechanism is metered.

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