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Class 449/20 - Passage


Subclass of Class 449 - Bee culture
Definition: Structure comprising that portion of a hive intended to
No. of patents: 9
Last issue date: 06/28/2005


NumberTitleIssue Date
6910941Honey bee monitoring system for monitoring bee colonies in a hive
An integrated bee monitoring system for monitoring bee colonies in a hive has a central microprocessor, at least two input transducers and at least two output signals. Input transducers include sensors which report the status of the colonies including colony weight,...
06/28/2005
6468129Beehive bottom board for reducing parasite infestation
A beehive having a bottom board for separating mites from bees working in the beehive. A permanently installed screen in the bottom board separates mites from the bees, and a sticky sub-board below the screen traps the mites to prevent re-infestation. Not...
10/22/2002
6450858Beehive movable top entrance
A beehive (100) for honey production comprising a movable top entrance (104) positioned above a brood chamber (102). The movable top entrance is operative to releasably mount to the top of the brood chamber. In addition, the movable top entrance is operat...
09/17/2002
5989100Bee disseminator of biological controls
A bee dissemination device or dispenser that is non destructive to the hive, is easy to insert, refill, and remove includes a cartridge insertable in a housing. The device is designed to be used by a non professional bee keeper, such as a grower. It is in...
11/23/1999
5895310Method for year-round utilization of pollinating insects such as bumble bees and constant temperature box for achieving this
A method of achieving year-round utilization of pollinating insects such as bumble bees and a constant temperature box to be employed for this purpose. In order for this to be achieved, the temperature inside the nest box for housing pollinating insects s...
04/20/1999
5348511Beehive-mounted device for utilizing honeybees (hymenoptera: apidae) in the dissemination of biocontrol agents
Biocontrol agents are disseminated for the control of pests by Apis mellifera L. using a device inserted into a modified down-sized super which is integrated as a substructure of a conventional, commercial beehive. The device provides separate entry and d...
09/20/1994
5019011Closure for brood chamber
A housing has a length adjustable to match the length of the bee entrance of a common type of brood chamber and a width at least equal to the width of that bee entrance. The housing includes screened openings or other ventilation provision to permit air t...
05/28/1991
4739531Bee venom collection apparatus
Apparatus for the production and collection of bee venom by the use of electrical conductors disposed in the colony with a fibrous pad therebelow. A square wave voltage is applied to adjacent conductors to excite bees and cause them to deposit venom in th...
04/26/1988
4736479Method and cover board for harvesting honey in free beekeeping
A method of beekeeping in which a super is placed on a queen excluder positioned over the brood chamber of a bee colony, the super having a bottom cover and a top cover board which are provided with slots and which are initially loosely fitted. Comb mid-r...
04/12/1988
 
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