Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Plants, Animals & Agriculture
Class Information
Number: 449/18
Name: Bee culture > Hive > Having propolis collector
Description: Structure having or combined with provision to capture propolis from the bees as they pass by.










Patents under this class:

Patent Number Title Of Patent Date Issued
4454616 Apparatus for collecting propolis from a bee colony Jun. 19, 1984
4382886 Method for extracting propolis and water soluble dry propolis powder May. 10, 1983











 
 
  Recently Added Patents
Container
Image forming device
Surface acoustic wave resonator for down-hole applications
Provision of downlink packet access services to user equipment in spread spectrum communication network
Backside structure and methods for BSI image sensors
Single-wavelength correction method for luminescent homogeneous biological assay
Optical scanner and image-forming device
  Randomly Featured Patents
Washing device
Sink cover and work surface
Seat belt buckle
Method and apparatus for forming cross-laminated thermoplastic film
Tire tread
Method for preparing alkylating agents for their use for alkylating cyclic ureas
Shrub rose variety `POULerry`
Cleaning composition and method of cleaning therewith
Multiple magnetic valve for a liquid-regulated heating and/or cooling installation
Handling of solutions