Apparatus and method for the analysis of porous materials

Apparatus and method for the automatic porosity and permeability

Apparatus and procedure for relative permeability measurements

Apparatus and process for determining filter efficiency in remov

Apparatus and technique for measuring permeability and...

Apparatus for and method of measuring gas absorbing characterist

Apparatus for and method of multiple testing of wrappers of ciga

Apparatus for ascertaining the resistance of cigarettes or the l

Apparatus for determining pore volume distribution of multiple s

Apparatus for determining the air permeability of a cloth web

Apparatus for determining the flow behavior of a smokable articl

Apparatus for measuring air permeability of molding sand

Apparatus for measuring gas transmission through films

Apparatus for measuring permeability of a rock sample

Apparatus for measuring smoke dilution in a vented-filter cigare

Apparatus for measuring the condition of a felt in a paper machi

Apparatus for measuring the decontamination factor of a multiple

Apparatus for measuring the flow-pressure characteristics of the

Apparatus for measuring the moisture vapor transmission rate...

Apparatus for measuring the permeability of a circulating...