NL183047C
(en )
1988-07-01
COOLED PISTON COMPRESSOR.
CH506711A
(en )
1971-04-30
Piston compressor with pistons working essentially without contact in the cylinder
AT324840B
(en )
1975-09-25
SEALING RETURNING PISTONS, PISTON RODS OR THE LIKE, IN PARTICULAR OF PUMPS
CH521512A
(en )
1972-04-15
Opposite piston machine, especially opposed piston engine
DK118969B
(en )
1970-10-26
Reciprocating compressor, especially for encapsulated refrigeration machines.
SE381711B
(en )
1975-12-15
PISTON COMPRESSOR, IN PARTICULAR FOR SMALLER ENVELOPED COOLING MACHINES
CH507449A
(en )
1971-05-15
Piston compressor with piston working essentially without contact in the cylinder
ZA735329B
(en )
1974-07-31
Machines,including engines,compressors and pumps
AT325348B
(en )
1975-10-10
AIR-COOLED, MULTICYLINDRICAL PISTON MACHINE, IN PARTICULAR PISTON ENGINE
CH533767A
(en )
1973-02-15
Reciprocating piston machines, especially compressors
NL152634B
(en )
1977-03-15
HIGH PRESSURE COMPRESSOR OR PUMP.
CH496164A
(en )
1970-09-15
Lubrication system, especially for stroke cycle lubrication in piston machines
AU466681B2
(en )
1975-11-06
Reciprocating piston compressor, particularly for small refirigerator units
CH549160A
(en )
1974-05-15
PISTON COMPRESSORS.
AT306761B
(en )
1973-04-25
Piston compressors, in particular for small enclosed refrigeration machines
AT308153B
(en )
1973-06-25
Motor compressor unit, in particular for small refrigeration machines
AT313326B
(en )
1974-02-11
Piston compressors, in particular refrigerant compressors
AT319293B
(en )
1974-12-10
Refrigerator, especially refrigerator
BG17348A3
(en )
1973-07-25
PISTON, SPECIFICALLY FOR REciprocating Compressor
SE391564B
(en )
1977-02-21
PISTON COMPRESSOR
AT284888B
(en )
1970-10-12
Small refrigeration compressors, in particular electric plunger compressors
AT291000B
(en )
1971-06-25
Rotary piston machine, especially cell pump
AT313940B
(en )
1974-03-11
Refrigeration units, in particular freezers
FR1435451A
(en )
1966-04-15
Improvements to reciprocating compressors, in particular for refrigeration machines
AT303778B
(en )
1972-12-11
Motor compressor unit, in particular for small refrigeration machines