Patent 464561 Summary

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(12) Patent:	(11) CA 464561
(21) Application Number:	464561
(54) English Title:	MECHANISM AND METHOD FOR MAKING BOXES WITH ATTACHED HANDLES AND THE LIKE
(54) French Title:	MECANISME ET METHODE POUR LA FABRICATION DE BOITES AYANT DES POIGNEES AJOUTEES
Status:	Term Expired - Post Grant Beyond Limit

Bibliographic Data

(51) International Patent Classification (IPC):	B31B 50/86 (2017.01)
(72) Inventors :	SAMUEL BERGSTEIN,
(73) Owners :	ROBERT MORRIS BERGSTEIN FRANK DAVID BERGSTEIN
(71) Applicants :
(74) Agent:
(74) Associate agent:
(45) Issued:	1950-04-18
(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

Claims

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Description

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Representative Drawing

Administrative Status

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Event History

Description	Date
Inactive: IPC deactivated	2017-09-16
Inactive: IPC from PCS	2017-01-07
Inactive: First IPC from PCS	2017-01-07
Inactive: IPC expired	2017-01-01
Inactive: First IPC from PCS	2011-08-11
Inactive: IPC from PCS	2011-08-11
Inactive: Expired (old Act Patent) latest possible expiry date	1967-04-18
Grant by Issuance	1950-04-18

Abandonment History

There is no abandonment history.

Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
ROBERT MORRIS BERGSTEIN
FRANK DAVID BERGSTEIN

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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Document Description	Date (yyyy-mm-dd)	Number of pages	Size of Image (KB)
Claims	1995-07-01	16	744
Drawings	1995-07-01	8	290
Descriptions	1995-07-01	30	1,147

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Patent 464561 Summary

Event History

Abandonment History

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