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Class 119/533 - Perch support includes insecticide barrier


Subclass of Class 119 - Animal husbandry
Definition: Subject matter wherein means upholding the perch includes
No. of patents: 2
Last issue date: 11/18/2003


NumberTitleIssue Date
6647926Apparatus for screening poultry at least at night from crawling vermin such as for instance poultry lice
Apparatus intended for screening poultry at least at night from crawling vermin such as for instance poultry lice, the apparatus being provided with poultry support means (4) on which the poultry sleeps, the poultry support means being connected to the fi...
11/18/2003
5040491Bird feeder
A bird feeder and chimes are supported so that birds arriving at the feeder will actuate the chimes so as to call attention to their arrival....
08/20/1991
 
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