CA4720A - Improvements in fishways - Google Patents

Improvements in fishways

Info

Publication number: CA4720A
Authority: CA; Canada
Prior art keywords: fishways
Prior art date: 1875-05-15
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.): Expired

Application number

CA000004720A

Other languages

French (fr)

Inventor

J. Du Puy Brewer

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Publication date

1875-05-15

1875-05-15 Application granted granted Critical

1875-05-15 Publication of CA4720A publication Critical patent/CA4720A/en

Status Expired legal-status Critical Current

Links

CA000004720A Improvements in fishways Expired CA4720A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA4720T

Publications (1)

Publication Number	Publication Date
CA4720A true CA4720A (en)	1875-05-15

Family

ID=45121276

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000004720A Expired CA4720A (en)			Improvements in fishways

Country Status (1)

Country	Link
CA (1)	CA4720A (en)

0
- CA CA000004720A patent/CA4720A/en not_active Expired

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