CA7657A - Improvements on sealing devices - Google Patents

Improvements on sealing devices

Info

Publication number: CA7657A
Authority: CA; Canada
Prior art keywords: sealing devices; sealing; devices
Prior art date: 1877-07-16
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

CA000007657A

Other languages

French (fr)

Inventor

Edward A. Locke

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

1877-07-16

1877-07-16 Application granted granted Critical

1877-07-16 Publication of CA7657A publication Critical patent/CA7657A/en

Status Expired legal-status Critical Current

Links

238000007789 sealing Methods 0.000 title 1

CA000007657A Improvements on sealing devices Expired CA7657A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA7657T

Publications (1)

Publication Number	Publication Date
CA7657A true CA7657A (en)	1877-07-16

Family

ID=45124206

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000007657A Expired CA7657A (en)			Improvements on sealing devices

Country Status (1)

Country	Link
CA (1)	CA7657A (en)

0
- CA CA000007657A patent/CA7657A/en not_active Expired

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