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A shear (10) for subdividing an elongated product (R) movinglongitudinally in a plane (PH), said shear comprising:leader and follower blades (28, 24) mounted for rotation about parallel axes located on opposite sides of said plane, said blades being arranged to coact in a radially overlapping relationship at a cutting zone (Zi) located between said axes and spaced vertically from said plane, the radius of rotation (RL) of said leader blade being longer than the radius of rotation (RF) of said follower blade;means for continuously rotating said blades at equal angular velocities, with said leader blade preceding said follower blade in said cutting zone; andswitch means (30) located upstream of said cutting zone, said switch means being operable in a first mode to direct said product along a path bypassing said cutting alone, and being operable in a second mode to divert said product from said path into said cutting zone for cutting by said blades into leading and trailing segments, characterized by said blades being configured and arranged to deflect the tail end of said leading segment away form said plane while directing the front end of said trailing segment toward said plane.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
03 April 2000
Publication Number
Publication Type
Invention Field
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
1900-01-01
Renewal Date

Applicants

MORGAN CONSTRUCTION COMPANY
15 BELMONT STREET WORCESTER, MASSACHUSETTS 01605, U.S.A.

Inventors

1. XIAOLAN SHEN
258 MILE HILL ROAD, BOYLSTON, MASSACHUSETTS 01505 U.S.A.
2. T.MICHAEL SHORE
185 MOUNTAIN ROAD, PRINCETON, MASSACHUSETTS 01541, U.S.A.

Specification

Documents

Application Documents

# Name Date
1 304-mum-2000-correspondence(28-03-2006).pdf 2006-03-28
2 304-mum-2000-correspondence(ipo)-(23-01-2007).pdf 2007-01-23
3 304-MUM-2000-CORRESPONDENCE(RENEWAL PAYMENT LETTER)-(28-03-2008).pdf 2008-03-28
4 304-MUM-2000-CORRESPONDENCE(IPO)-(14-10-2010).pdf 2010-10-14
5 304-MUM-2000-CORRESPONDENCE(RENEWAL PAYMENT LETTER)-(30-03-2011).pdf 2011-03-30
6 304-MUM-2000-FORM 16(16-11-2011).pdf 2011-11-16
7 304-MUM-2000-CORRESPONDENCE-(25-03-2015).pdf 2015-03-25
8 Form 27 [18-03-2017(online)].pdf 2017-03-18
9 304-MUM-2000-RELEVANT DOCUMENTS [24-02-2018(online)].pdf 2018-02-24
10 304-MUM-2000-SPECIFICATION(AMENDED)-(4-10-2005).pdf 2018-08-08
11 304-mum-2000-power of authority(6-9-2000).pdf 2018-08-08
12 304-mum-2000-power of authority(4-10-2005).pdf 2018-08-08
13 304-mum-2000-petition under rule 138(4-10-2005).pdf 2018-08-08
14 304-MUM-2000-FORMAL DRAWING(26-6-2000).pdf 2018-08-08
15 304-mum-2000-form 5(3-4-2000).pdf 2018-08-08
16 304-MUM-2000-FORM 3(4-10-2005).pdf 2018-08-08
17 304-mum-2000-form 3(4-10-2003).pdf 2018-08-08
18 304-mum-2000-form 3(30-8-2000).pdf 2018-08-08
19 304-mum-2000-form 3(3-4-2000).pdf 2018-08-08
20 304-MUM-2000-FORM 26(26-3-2010).pdf 2018-08-08
21 304-mum-2000-form 2(title page)-(granted)- (23-1-2007).pdf 2018-08-08
22 304-MUM-2000-FORM 2(TITLE PAGE)-(3-4-2000).pdf 2018-08-08
23 304-mum-2000-form 2(granted)-(4-10-2005).pdf 2018-08-08
25 304-mum-2000-form 2(granted)- (23-1-2007).pdf 2018-08-08
26 304-MUM-2000-FORM 2(COMPLETE)-(3-4-2000).pdf 2018-08-08
27 304-mum-2000-form 19(29-4-2004).pdf 2018-08-08
28 304-mum-2000-form 1(3-4-2000).pdf 2018-08-08
29 304-mum-2000-drawing(granted)-(23-1-2007).pdf 2018-08-08
30 304-mum-2000-drawing(3-4-2000).pdf 2018-08-08
31 304-mum-2000-description(granted)-(23-1-2007).pdf 2018-08-08
32 304-MUM-2000-DESCRIPTION(COMPLETE)-(3-4-2000).pdf 2018-08-08
33 304-MUM-2000-CORRESPONDENCE(RENEWAL PAYMENT LETTER)-(30-3-2012).pdf 2018-08-08
34 304-MUM-2000-CORRESPONDENCE(IPO)-(28-3-2007).pdf 2018-08-08
35 304-MUM-2000-CORRESPONDENCE(26-3-2010).pdf 2018-08-08
36 304-mum-2000-claims(granted)-(23-1-2007).pdf 2018-08-08
37 304-MUM-2000-CLAIMS(3-4-2000).pdf 2018-08-08
38 304-mum-2000-claim(granted)-(4-10-2005).pdf 2018-08-08
40 304-mum-2000-cancelled page(4-10-2005).pdf 2018-08-08
41 304-MUM-2000-ABSTRACT(3-4-2000).pdf 2018-08-08
42 304-MUM-2000-RELEVANT DOCUMENTS [22-03-2019(online)].pdf 2019-03-22
43 204204- FORM 27- 2012.pdf 2024-02-29

ERegister / Renewals

3rd: 28 May 2007

From 03/04/2002 - To 03/04/2003

4th: 28 May 2007

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5th: 28 May 2007

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6th: 28 May 2007

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7th: 28 May 2007

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8th: 28 May 2007

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9th: 28 Mar 2008

From 03/04/2008 - To 03/04/2009

10th: 30 Mar 2009

From 03/04/2009 - To 03/04/2010

11th: 26 Mar 2010

From 03/04/2010 - To 03/04/2011

12th: 30 Mar 2011

From 03/04/2011 - To 03/04/2012

13th: 30 Mar 2012

From 03/04/2012 - To 03/04/2013

14th: 01 Apr 2013

From 03/04/2013 - To 03/04/2014

15th: 02 Apr 2014

From 03/04/2014 - To 03/04/2015

16th: 30 Mar 2015

From 03/04/2015 - To 03/04/2016

17th: 02 Apr 2016

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18th: 29 Mar 2017

From 03/04/2017 - To 03/04/2018