CA2303741A1 - Methode et systeme pour la detection de l'oestrus chez le porc - Google Patents

Methode et systeme pour la detection de l'oestrus chez le porc Download PDF

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Publication number
CA2303741A1
CA2303741A1 CA002303741A CA2303741A CA2303741A1 CA 2303741 A1 CA2303741 A1 CA 2303741A1 CA 002303741 A CA002303741 A CA 002303741A CA 2303741 A CA2303741 A CA 2303741A CA 2303741 A1 CA2303741 A1 CA 2303741A1
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CA
Canada
Prior art keywords
snout
cart
sows
permit
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002303741A
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English (en)
Other versions
CA2303741C (fr
Inventor
Robert Labrecque
Germain Labrecque
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Individual
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Individual
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Filing date
Publication date
Priority claimed from GBGB9904199.8A external-priority patent/GB9904199D0/en
Application filed by Individual filed Critical Individual
Priority to CA002342968A priority Critical patent/CA2342968C/fr
Publication of CA2303741A1 publication Critical patent/CA2303741A1/fr
Application granted granted Critical
Publication of CA2303741C publication Critical patent/CA2303741C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Handcart (AREA)
  • Housing For Livestock And Birds (AREA)
CA002303741A 1999-02-25 1999-04-28 Methode et systeme pour la detection de l'oestrus chez le porc Expired - Lifetime CA2303741C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002342968A CA2342968C (fr) 1999-02-25 1999-04-28 Chariot mobile utilise pour la detection de l'oestrus chez le porc

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9904199.8A GB9904199D0 (en) 1999-02-25 1999-02-25 Method and system for detecting estrus in swine
GB9904199.8 1999-02-25
CA002270319A CA2270319C (fr) 1999-02-25 1999-04-28 Methode et systeme pour la detection de l'oestrus chez le porc

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002270319A Division CA2270319C (fr) 1999-02-25 1999-04-28 Methode et systeme pour la detection de l'oestrus chez le porc

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002342968A Division CA2342968C (fr) 1999-02-25 1999-04-28 Chariot mobile utilise pour la detection de l'oestrus chez le porc

Publications (2)

Publication Number Publication Date
CA2303741A1 true CA2303741A1 (fr) 1999-08-22
CA2303741C CA2303741C (fr) 2001-03-20

Family

ID=25680911

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002303741A Expired - Lifetime CA2303741C (fr) 1999-02-25 1999-04-28 Methode et systeme pour la detection de l'oestrus chez le porc

Country Status (1)

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CA (1) CA2303741C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111870387A (zh) * 2020-08-04 2020-11-03 青岛农业大学 多功能母猪发情检测装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111870387A (zh) * 2020-08-04 2020-11-03 青岛农业大学 多功能母猪发情检测装置

Also Published As

Publication number Publication date
CA2303741C (fr) 2001-03-20

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Effective date: 20190429