Assignee
STAALKAT BV
NL·28 granted patents·575 citations·filing 1974–1991
Top patents by PatentIndex Score
28 records- 0186US4671652AMachine for candling articles such as hatching-eggsSTAALKAT BV·Filed 1985·Granted Jun 9, 1987·76 cites·3 claims
- 0286US4293272AMethod and apparatus for denesting a plurality of containers filled with articlesSTAALKAT BV·Filed 1978·Granted Oct 6, 1981·45 cites·3 claims
- 0386US4068882ACarrier for articles, such as eggsSTAALKAT BV·Filed 1976·Granted Jan 17, 1978·36 cites·9 claims
- 0483US5007785AMethod and apparatus for unloading stacks of traysSTAALKAT BV·Filed 1989·Granted Apr 16, 1991·36 cites·12 claims
- 0581US4872564AMethod of, and apparatus for, automatically checking eggs for flaws and blemishes, such as cracks, blood, dirt, a leak, aberrant form and the likeSTAALKAT BV·Filed 1988·Granted Oct 10, 1989·45 cites·4 claims
- 0680US4086998AArticle graderSTAALKAT BV·Filed 1976·Granted May 2, 1978·28 cites·2 claims
- 0766US4063822ASystem for detecting a first light transmissive substance, such as for instance blood, in a second light transmissive, different substanceSTAALKAT BV·Filed 1976·Granted Dec 20, 1977·26 cites·10 claims
- 0865US4985956AWashing machine vapor exhaustSTAALKAT BV·Filed 1989·Granted Jan 22, 1991·31 cites·9 claims
- 0965US4775051AApparatus for sorting and removing undesirable objects from a feed belt conveyorSTAALKAT BV·Filed 1987·Granted Oct 4, 1988·24 cites·15 claims
- 1064US4777734AMethod and an apparatus for drying eggs, fruits or the like articlesSTAALKAT BV·Filed 1987·Granted Oct 18, 1988·20 cites·7 claims
- 1160US4356920AMethod and apparatus for grading and further processing eggsSTAALKAT BV·Filed 1980·Granted Nov 2, 1982·16 cites·7 claims
- 1259US5040690ARolling containerSTAALKAT BV·Filed 1990·Granted Aug 20, 1991·32 cites·18 claims
- 1357US4189849AMethod and apparatus for drying a roller conveyor loaded with articles, such as eggs, and apparatus for washing, drying and candling eggs loaded on a roller conveyorSTAALKAT BV·Filed 1977·Granted Feb 26, 1980·12 cites·7 claims
- 1454US3973667AApparatus for vertically transporting eggs or like articlesSTAALKAT BV·Filed 1974·Granted Aug 10, 1976·13 cites·3 claims
- 1553US4730440AMethod and an apparatus for packaging eggs or similar vulnerable articlesSTAALKAT BV·Filed 1987·Granted Mar 15, 1988·14 cites·12 claims
- 1649US4917559AMethod and apparatus of loading or unloading a plurality of stacks of trays from a containerSTAALKAT BV·Filed 1988·Granted Apr 17, 1990·10 cites·24 claims
- 1748US4328908AApparatus for denesting and delivering the bottom one of a stack of trays for eggsSTAALKAT BV·Filed 1980·Granted May 11, 1982·12 cites·3 claims
- 1846US5030001AMethod and apparatus for testing and further processing eggsSTAALKAT BV·Filed 1990·Granted Jul 9, 1991·22 cites·21 claims
- 1946US4628520ACounting apparatus for counting objects by means of a shadow measurementSTAALKAT BV·Filed 1984·Granted Dec 9, 1986·15 cites·13 claims
- 2044US5160019ACarrier for articles such as eggs and conveying apparatus comprising such a carrierSTAALKAT BV·Filed 1991·Granted Nov 3, 1992·11 cites·4 claims
- 2143US5124954AMethod of, and apparatus for, detecting the position of an objectSTAALKAT BV·Filed 1990·Granted Jun 23, 1992·16 cites·13 claims
- 2240US3980147AArticle weight grading apparatusSTAALKAT BV·Filed 1975·Granted Sep 14, 1976·4 cites·10 claims
- 2339US4708250AMethod and an apparatus for handling vulnerable articles, as well as a container adapted to apply this methodSTAALKAT BV·Filed 1983·Granted Nov 24, 1987·6 cites·20 claims
- 2438US4553661AApparatus for horizontally and vertically transporting eggs without dropping thereofSTAALKAT BV·Filed 1983·Granted Nov 19, 1985·6 cites·4 claims
- 2529US4793015AApparatus for cleaning eggs and like articlesSTAALKAT BV·Filed 1987·Granted Dec 27, 1988·7 cites·10 claims
- 2629US4268168AEgg candling deviceSTAALKAT BV·Filed 1978·Granted May 19, 1981·6 cites·2 claims
- 2724US4155466ATransfer mechanismSTAALKAT BV·Filed 1977·Granted May 22, 1979·5 cites·13 claims
- 2816US4919798AMethod and an apparatus for sorting and ejecting articlesSTAALKAT BV·Filed 1989·Granted Apr 24, 1990·1 cites·13 claims
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