05482008 is referenced by 216 patents and cites 9 patents.

A bolus for administration to a ruminant animal and for retention in the rumen or reticulum of the animal, the bolus having an electronic identification device housed therein with an identification code encoded in the electronic device, and a permanent visual representation of the identification code on and/or within the bolus.

Title
Electronic animal identification system
Application Number
8/204378
Publication Number
5482008
Application Date
March 11, 1994
Publication Date
January 9, 1996
Inventor
Michael M Kilroy
Castlecor, Oldcastle, County Meath
IE
Rodney A Stafford
Ballyross, Glencree, County Wicklow
IE
Agent
Lorusso & Loud
IPC
A01K 29/00
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