DK35341C
(en )
1925-12-07
Method and Apparatus for Cooling and Preserving Perishable Goods.
DK39273C
(en )
1928-09-24
Method and Apparatus for Cooling.
DK46929C
(en )
1933-02-13
Apparatus for preserving foodstuffs and other perishable products.
DK37697C
(en )
1927-07-11
Method and Apparatus for Cooling.
DK34909C
(en )
1925-08-24
Method and Apparatus for Cleaning or Pasteurizing Bottles.
DK41775C
(en )
1930-03-03
Food Preservation Procedure and Apparatus.
DK46206C
(en )
1932-09-19
Procedure and Apparatus for Preserving Eggs and Other Foods.
DK36853C
(en )
1926-11-29
Method and Apparatus for Preserving Succulent Plant Substances.
DK32441C
(en )
1923-10-29
Apparatus for cooling milk in transport buckets and the like.
DK51258C
(en )
1936-02-10
Method and Apparatus for Drying Agricultural and Horticultural Products.
DK38882C
(en )
1928-06-18
Method and Apparatus for the Exchange of Heat between Liquids.
DK35673C
(en )
1926-02-22
Procedure and Apparatus for Freezing.
DK34304C
(en )
1925-03-23
Method and apparatus for continuous sterilization of milk and the like.
DK41949C
(en )
1930-03-31
Apparatus for venting and cooling milk and the like.
DK38448C
(en )
1928-02-20
Method and Apparatus for Making Cinematographic Recordings.
DK37472C
(en )
1927-05-16
Method and Apparatus for Directing Plates.
IS32B6
(en )
1930-05-31
Methods and equipment for food preservation
DK53569C
(en )
1937-09-06
Method and Apparatus for Manufacturing Sausage Products.
DK48281C
(en )
1934-01-15
Procedure and apparatus for drying agricultural products and the like.
DK32010C
(en )
1923-07-23
Method and Apparatus for cooling fairly hot liquids.
DK38901C
(en )
1928-06-25
Procedure and Apparatus for Cold Generation.
DK38622C
(en )
1928-04-02
Method and apparatus for annealing glassware.
DK38525C
(en )
1928-03-12
Procedure and Apparatus for Cold Generation.
DK55141C
(en )
1938-08-29
Method and Apparatus for Making Ice Cream.
DK51261C
(en )
1936-02-10
Apparatus for freezing animal and vegetable products.