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Patent 2606 Summary

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Claims and Abstract availability

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(12) Patent: (11) CA 2606
(21) Application Number: 2606
(54) English Title: A TURNING LATHE
(54) French Title: UN TOUR
Status: Term Expired - Post Grant Beyond Limit
Bibliographic Data
(51) International Patent Classification (IPC): N/A
(72) Inventors :
  • BEAUDRY, JOSEPH (Canada)
  • WILSON, GEORGE J. (Canada)
(73) Owners :
  • JOSEPH BEAUDRY
  • GEORGE J. WILSON
(71) Applicants :
(74) Agent:
(74) Associate agent:
(45) Issued: 1873-08-12
(22) Filed Date:
Availability of licence: N/A
Dedicated to the Public: N/A
(25) Language of filing: English

Patent Cooperation Treaty (PCT): No

(30) Application Priority Data: None

Abstracts

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Claims

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Claim 1st The cylindrical arrangement of the material to be turned between flanges C, secured to a revolving shaft B, whereby only a portion of the material is cut by the knife or tool, to form one side of a polygon. 2nd In placing the material to be cut between rotary points in revolving flanges whereby the position of the material can be changed bya rotary motion to present a new face to the cutting tool. 3rd A machine for turning polygonal sides to material the employment of flanges G, secured adjustably to a revolving shaft B. 4th In combination with the revolving flanges C, and shaft B, the application intermediately of a removable cylinder E. 5th In combination with the revolving flanges C, the arrangement and application of the rotary knives I. as set forth. 6th In securing the cutting knives I, to a shaft revolving in journal boxes affixed to sliding blocks H, whereby their adjustment to or from the material to be cut may be effected by screws J, or other devices.
Description

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Representative Drawing

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Administrative Status

2024-08-01:As part of the Next Generation Patents (NGP) transition, the Canadian Patents Database (CPD) now contains a more detailed Event History, which replicates the Event Log of our new back-office solution.

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Event History

Description Date
Inactive: Expired (old Act Patent) latest possible expiry date 1891-08-12
Grant by Issuance 1873-08-12

Abandonment History

There is no abandonment history.

Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
JOSEPH BEAUDRY
GEORGE J. WILSON
Past Owners on Record
None
Past Owners that do not appear in the "Owners on Record" listing will appear in other documentation within the application.
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