US3856032A - Umbrella runner - Google Patents

Umbrella runner Download PDF

Info

Publication number
US3856032A
US3856032A US00359843A US35984373A US3856032A US 3856032 A US3856032 A US 3856032A US 00359843 A US00359843 A US 00359843A US 35984373 A US35984373 A US 35984373A US 3856032 A US3856032 A US 3856032A
Authority
US
United States
Prior art keywords
stick
runner
sleeve
umbrella
locking
Prior art date
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 - Lifetime
Application number
US00359843A
Other languages
English (en)
Inventor
J Schafer
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.)
KNIRPS INTERNATIONAL A GERMAN CORP GmbH
Original Assignee
Telesco Brophey Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Telesco Brophey Ltd filed Critical Telesco Brophey Ltd
Application granted granted Critical
Publication of US3856032A publication Critical patent/US3856032A/en
Assigned to KNIRPS INTERNATIONAL GMBH, A GERMAN CORP. reassignment KNIRPS INTERNATIONAL GMBH, A GERMAN CORP. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: KNRIPS CANADA INC.
Assigned to KNIRPS CANADA LTD.- KNIRPS CANADA LTEE reassignment KNIRPS CANADA LTD.- KNIRPS CANADA LTEE CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: TELESCO BROPHEY LIMITED
Assigned to KNIRPS CANADA INC. reassignment KNIRPS CANADA INC. MERGER (SEE DOCUMENT FOR DETAILS). Assignors: KNIRPS CANADA INC. KNIRPS CANADA LTD./LTEE
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/06—Umbrella runners
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00—Special folding or telescoping of umbrellas
    • A45B19/06—Special folding or telescoping of umbrellas with telescopic ribs

Definitions

  • the present invention relates to an umbrella, and particularly to a runner used on an umbrella frame for mounting the support structure for the dome ribs.
  • a construction in accordance with the present invention includes a runner slidable on the stick of an umbrella frame, the runner including an axially extending sleeve having an inner surface in sliding contact with the stick, a recess defined in the sleeve, a hinge pin traversing said sleeve at right angles to the axis of the stick, but in a plane parallel to the axis of the stick, locking means hinged to the pin and having an opposed locking pawl head on either side of the pin adapted to alternately engage corresponding openings in the stick.
  • the locking means includes two separate locking pawls having an engaging head in a shank pivoted to the hinge pin and a cam surface extending on the opposite side of the pin.
  • a sliding sleeve is concentric with the sleeve of the runner and means are provided for engaging alternately the cam surfaces of the locking pawls, thereby pivoting each pawl out of engagement with the stick.
  • FIG. 1 is a perspective view of an umbrella shown in an umbrella erect position
  • FIG. 2 is an axial cross section of a detail shown in FIG. 1;
  • FIG. 3 is an enlarged axial cross section similar to FIG. 2, but with the detail in a different operable position;
  • FIG. 4 is a radial cross section taken along lines IVIV of FIG. 2.
  • FIG. 1 An umbrella frame having a stick 2, a handle 1 and a crown 3 is shown in FIG. 1.
  • a main runner 4 in an auxiliary runner 5 is also provided.
  • Telescopic dome ribs 6 are hinged from the crown 3 and stretcher members 7 are hinged to the runner 4 and to the dome ribs.
  • struts 8 are hinged to the auxiliary runner 5.
  • the umbrella shown is a flat umbrella wherein the crown 3 is of substantially rectangular outline and the umbrella assumes a flat rectangular appearance when it is stowed.
  • the umbrella stick is in three sections and is locked in an extended position by means of conventional ballspring detents l1 and 12.
  • the main runner 4 is shown in cross section having a first sleeve 13 with a flange 9.
  • the stretcher members are normally hinged to the flange 9.
  • the sleeve 13 has an inner surface 14 in intimate sliding contact with the stick.
  • a recess 15 is located in the sleeve 13, and a hinge pin 17 traverses the recess 15 with its axis at right angles to the axis of the stick and in a plane parallel to the axis of the stick.
  • the bell-crank locking arm has a pawl head 20 with an engaging shoulder 23 adapted to engage a seat in the stick and lock the runner in a given position.
  • the other end of the bell-crank lever, on the opposite side of the hinge pin 17, is in the form of a cam head 27, as will be described later.
  • the bell-crank locking arm 19 has a pawl locking head 21 with an engaging shoulder 24 and a cam head 28.
  • a spring 25 engages each arm 18 and 19 near the pawl heads 20 and 21, respectively, as shown, and passes under the hinge pin 17. The effect of the spring 25 is to force both pawl heads 20 and 21 towards the stick.
  • the ends of the spring 25 include bent portions 25" which fit into grooves 26 on the respective bell-crank locking arms 18 and 19.
  • An actuating device in the form of a concentric sleeve 30 is mounted on the runner sleeve 13 for relative sliding movement.
  • the sliding movement is limited to a distance X, as shown in FIG. 2.
  • the sleeve 30 includes an inwardly-extending projection forming a control cam 29 which alternatively engages the camming heads 27 and 28 of the respective bell-crank locking arms 18 and 19.
  • a respective locking pawl head is disengaged from the aperture in which it is seated against the action of the spring 25.
  • the sleeve 13 is provided with a cut-out member 36 which has a radially extending abutment shoulder 38 for normally abutting the recessed shoulder 34 in the sleeve 30. In the other direction, the sleeve 30 abuts against the underside of the flange 9 of the runner 4.
  • the cut-out portion 36 is provided such that it hinges in the hinge area 37 of decreased wall thickness, Therefore, the projecting shoulder 35 can be moved inwardly before the runner is set up on the stick so as to allow the sleeve 30 to be slipped onto the runner.
  • the cut-out portion 36 can be pivoted back to its normal position limiting the movement of the sleeve 30 and the whole runner can be slipped onto the stick 2.
  • the stick In operation, the stick will be provided with an aperture 40 at the top thereof and the pawl head is allowed to engage the aperture 40 so as to lock the runner against axial movement away from the crown, thereby holding the stretcher and dome ribs in an umbrella erect position,
  • the sleeve 30 will be in the position shown in FIG. 2.
  • the sleeve 30 is moved down to the position shown in FIG. 3, where the projection 29 presses against the cam head 27 of the lock arm 18 forcing the locking pawl head 20 out of the projection 40 and allowing the runner to move downwardly.
  • another aperture (not shown) would be provided in the stick and the spring would urge the locking pawl head 21 into that aperture.
  • the sleeve would be moved in the opposite direction to a position shown in FIG. 2.
  • an axially extending groove 41 is provided-in the sleeve 13 to allow the runner to pass over the locking ball detents l1 and 12 on the stick without depressing them and prematurely retracting the umbrella stick.
  • a runner slidable on an umbrella stick comprising an axially-extending sleeve having an inner surface in sliding contact with the stick, a recess in the sleeve, a hinge pin traversing the recess at right angles to the axis of the stick, but in a plane parallel to the axis of the stick, locking means hinged to the pin, wherein the locking means includes two separate locking pawls one on either side of the pin, each having an engaging head on a shank pivoted to the hinge pin and a cam member extending on the opposite side of the pin and adapted to be engaged by activating means; said activating means including a coaxial slide member adapted for limited sliding movement on the sleeve of the runner and having an inwardly extending projection adapted to engage alternately the locking pawls for relative movement with the respective apertures in the stick.

Landscapes

  • Walking Sticks, Umbrellas, And Fans (AREA)
US00359843A 1972-05-31 1973-05-14 Umbrella runner Expired - Lifetime US3856032A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2226384A DE2226384C3 (de) 1972-05-31 1972-05-31 Schirmschieber

Publications (1)

Publication Number Publication Date
US3856032A true US3856032A (en) 1974-12-24

Family

ID=5846366

Family Applications (1)

Application Number Title Priority Date Filing Date
US00359843A Expired - Lifetime US3856032A (en) 1972-05-31 1973-05-14 Umbrella runner

Country Status (4)

Country Link
US (1) US3856032A (es)
JP (1) JPS4949751A (es)
CA (1) CA985982A (es)
DE (1) DE2226384C3 (es)

Cited By (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951695A (en) * 1989-11-29 1990-08-28 Yang Chi Kuo Anti-slipping telescopic centerpost of multiple-fold umbrella
US5088512A (en) * 1991-07-26 1992-02-18 Sheng-Tong Day Lightly operable fully automatic umbrella
US5398709A (en) * 1994-07-20 1995-03-21 Jong-Chang Huang Sunshade
US5515878A (en) * 1995-02-24 1996-05-14 Wu; Tsun-Zong Simplified umbrella without externally-extended spring positioning means
US5615698A (en) * 1996-05-21 1997-04-01 Ko; Chin-Sung Umbrella folding and unfolding device
GB2313052A (en) * 1996-05-14 1997-11-19 Cheng Miao Ling Kuo Catch release for an umbrella runner
US5732725A (en) * 1997-01-14 1998-03-31 Ko; Chin-Sung Safety runner used in umbrellas
US5911233A (en) * 1998-03-18 1999-06-15 Wu; Tzun-Zong Safety umbrella runner
US6431191B1 (en) * 2001-03-15 2002-08-13 Max Wang Umbrella with an improved runner fastener
US6571813B2 (en) * 2001-07-25 2003-06-03 Fu Tai Umbrella Works, Ltd. Upwardly and downwardly actuated safety runner for foldable umbrella
US20040107980A1 (en) * 2002-12-10 2004-06-10 Max Wang Umbrella frame device
EP1438906A1 (en) * 2003-01-20 2004-07-21 Max Wang Umbrella runner with locking device
US20040200517A1 (en) * 2003-04-10 2004-10-14 Ko Chin Sung Bow spring of a folded umbrella
US20050194027A1 (en) * 2004-03-04 2005-09-08 Ko Chin S. Engaging structure for runner of an umbrella
GB2413489A (en) * 2004-04-29 2005-11-02 Chin-Sung Ko Positioning structure for umbrella runner
GB2421181A (en) * 2004-09-14 2006-06-21 Fu Tai Umbrella Works Ltd Unmbrella runner sleeve and safety runner
CH698728B1 (de) * 2005-12-07 2009-10-15 Stewi Ag Schirm mit einer Spannvorrichtung
US20090272413A1 (en) * 2006-11-29 2009-11-05 Eberhard Gobel Gmbh + Co. Umbrella
US20120174953A1 (en) * 2011-01-06 2012-07-12 Hsia-Hui Chen Runner fastening device for an umbrella
US8424547B1 (en) * 2012-02-14 2013-04-23 Joen-Shen Ma Safety buckle of umbrella runner
KR20140051097A (ko) * 2012-10-22 2014-04-30 올리버 조엔-안 마 우산
USD719343S1 (en) 2012-01-16 2014-12-16 Oliver Joen-An Ma Umbrella runner
USD719342S1 (en) 2011-12-26 2014-12-16 Oliver Joen-An Ma Umbrella rib connector
USD731166S1 (en) 2013-03-13 2015-06-09 Oliver Joen-An Ma Umbrella hub
USD738610S1 (en) 2013-09-19 2015-09-15 Oliver Joen-An Ma Umbrella runner
US9271551B2 (en) 2013-04-12 2016-03-01 Oliver Joen-An Ma Umbrella rib connector
USD759955S1 (en) 2011-12-26 2016-06-28 Oliver Joen-An Ma Umbrella
US20160227893A1 (en) * 2015-02-05 2016-08-11 Shedrain Corporation Umbrella having an anti-inversion mechanism
USD808634S1 (en) 2016-10-19 2018-01-30 ZHUN-AN Ma Umbrella runner
USD808636S1 (en) 2016-10-19 2018-01-30 ZHUN-AN Ma Umbrella runner
USD808635S1 (en) 2016-10-19 2018-01-30 ZHUN-AN Ma Umbrella runner
USD809284S1 (en) 2016-10-19 2018-02-06 ZHUN-AN Ma Umbrella runner
USD809283S1 (en) 2016-10-19 2018-02-06 ZHUN-AN Ma Umbrella runner
USD809775S1 (en) 2016-10-19 2018-02-13 ZHUN-AN Ma Umbrella runner
USD814172S1 (en) 2015-05-22 2018-04-03 Oliver Joen-An Ma Umbrella runner
USD820581S1 (en) 2015-05-22 2018-06-19 Oliver Joen-An Ma Umbrella runner
USD822981S1 (en) * 2017-05-15 2018-07-17 Ching-Chuan You Umbrella frame of straight umbrella
USD824160S1 (en) * 2017-05-15 2018-07-31 Ching-Chuan You Umbrella frame of straight umbrella
US10092069B2 (en) 2015-02-05 2018-10-09 Shedrain Corporation Umbrella having an anti-inversion mechanism
USD847487S1 (en) 2017-09-27 2019-05-07 ZHUN-AN Ma Umbrella runner
CN109982599A (zh) * 2016-08-19 2019-07-05 什德雷恩公司 具有防翻转机构的伞
US10758015B2 (en) 2017-04-14 2020-09-01 ZHUN-AN Ma Tiltable umbrella with removable guide track
USD909042S1 (en) * 2020-06-19 2021-02-02 Richard Holbrook Umbrella hub system
USD935762S1 (en) 2019-11-08 2021-11-16 ZHUN-AN Ma Umbrella runner
US11206903B2 (en) 2019-03-21 2021-12-28 ZHUN-AN Ma Tilt mechanisms and actuators for umbrellas
USD1003592S1 (en) 2021-08-11 2023-11-07 ZHUN-AN Ma Umbrella pole grip assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6137814U (ja) * 1984-08-11 1986-03-08 朝日産業株式会社 傘の開閉操作機構
JP2009045359A (ja) * 2007-08-22 2009-03-05 Shu's Selection Co Ltd 傘における下ロクロ固定構造

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1361154A (fr) * 1963-06-26 1964-05-15 Rosenkaimer Gmbh Curseur pour parapluie et articles similaires
DE1242813B (de) * 1966-03-22 1967-06-22 Bremshey & Co Vorrichtung zum Ausloesen eines Schirmschiebers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1361154A (fr) * 1963-06-26 1964-05-15 Rosenkaimer Gmbh Curseur pour parapluie et articles similaires
DE1242813B (de) * 1966-03-22 1967-06-22 Bremshey & Co Vorrichtung zum Ausloesen eines Schirmschiebers

Cited By (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951695A (en) * 1989-11-29 1990-08-28 Yang Chi Kuo Anti-slipping telescopic centerpost of multiple-fold umbrella
US5088512A (en) * 1991-07-26 1992-02-18 Sheng-Tong Day Lightly operable fully automatic umbrella
US5398709A (en) * 1994-07-20 1995-03-21 Jong-Chang Huang Sunshade
US5515878A (en) * 1995-02-24 1996-05-14 Wu; Tsun-Zong Simplified umbrella without externally-extended spring positioning means
GB2313052A (en) * 1996-05-14 1997-11-19 Cheng Miao Ling Kuo Catch release for an umbrella runner
US5615698A (en) * 1996-05-21 1997-04-01 Ko; Chin-Sung Umbrella folding and unfolding device
US5732725A (en) * 1997-01-14 1998-03-31 Ko; Chin-Sung Safety runner used in umbrellas
US5911233A (en) * 1998-03-18 1999-06-15 Wu; Tzun-Zong Safety umbrella runner
US6006771A (en) * 1998-03-18 1999-12-28 Wu; Tzun-Zong Safety umbrella runner
US6431191B1 (en) * 2001-03-15 2002-08-13 Max Wang Umbrella with an improved runner fastener
US6571813B2 (en) * 2001-07-25 2003-06-03 Fu Tai Umbrella Works, Ltd. Upwardly and downwardly actuated safety runner for foldable umbrella
US20040107980A1 (en) * 2002-12-10 2004-06-10 Max Wang Umbrella frame device
US6758229B2 (en) * 2002-12-10 2004-07-06 Max Wang Umbrella frame device
EP1438906A1 (en) * 2003-01-20 2004-07-21 Max Wang Umbrella runner with locking device
US20040200517A1 (en) * 2003-04-10 2004-10-14 Ko Chin Sung Bow spring of a folded umbrella
US20050194027A1 (en) * 2004-03-04 2005-09-08 Ko Chin S. Engaging structure for runner of an umbrella
GB2413489A (en) * 2004-04-29 2005-11-02 Chin-Sung Ko Positioning structure for umbrella runner
GB2413489B (en) * 2004-04-29 2007-05-23 Chin-Sung Ko An umbrella runner positioning structure
GB2421181A (en) * 2004-09-14 2006-06-21 Fu Tai Umbrella Works Ltd Unmbrella runner sleeve and safety runner
GB2421181B (en) * 2004-09-14 2007-03-07 Fu Tai Umbrella Works Ltd Umbrella runner sleeve and safety runner thereof
CH698728B1 (de) * 2005-12-07 2009-10-15 Stewi Ag Schirm mit einer Spannvorrichtung
US20090272413A1 (en) * 2006-11-29 2009-11-05 Eberhard Gobel Gmbh + Co. Umbrella
US7806130B2 (en) * 2006-11-29 2010-10-05 Erberhard Gobel Gmbh & Co Umbrella
US20120174953A1 (en) * 2011-01-06 2012-07-12 Hsia-Hui Chen Runner fastening device for an umbrella
US8459281B2 (en) * 2011-01-06 2013-06-11 Hsia-Hui Chen Runner fastening device for an umbrella
USD818697S1 (en) * 2011-12-26 2018-05-29 ZHUN-AN Ma Umbrella
USD759955S1 (en) 2011-12-26 2016-06-28 Oliver Joen-An Ma Umbrella
USD719342S1 (en) 2011-12-26 2014-12-16 Oliver Joen-An Ma Umbrella rib connector
USD719343S1 (en) 2012-01-16 2014-12-16 Oliver Joen-An Ma Umbrella runner
USD738609S1 (en) 2012-01-16 2015-09-15 Oliver Joen-An Ma Umbrella runner
US8424547B1 (en) * 2012-02-14 2013-04-23 Joen-Shen Ma Safety buckle of umbrella runner
US9113683B2 (en) 2012-10-22 2015-08-25 Oliver Joen-An Ma Umbrella
CN103767269A (zh) * 2012-10-22 2014-05-07 马准安 伞具
KR20140051097A (ko) * 2012-10-22 2014-04-30 올리버 조엔-안 마 우산
USD731166S1 (en) 2013-03-13 2015-06-09 Oliver Joen-An Ma Umbrella hub
USD782179S1 (en) 2013-03-13 2017-03-28 Oliver Joen-An Ma Umbrella hub
US9271551B2 (en) 2013-04-12 2016-03-01 Oliver Joen-An Ma Umbrella rib connector
USD738610S1 (en) 2013-09-19 2015-09-15 Oliver Joen-An Ma Umbrella runner
USD814782S1 (en) 2013-09-19 2018-04-10 Oliver Joen-An Ma Umbrella runner
US9668553B2 (en) * 2015-02-05 2017-06-06 Shedrain Corporation Umbrella having an anti-inversion mechanism
US9668554B2 (en) 2015-02-05 2017-06-06 Shedrain Corporation Umbrella having an anti-inversion mechanism
US10743627B2 (en) 2015-02-05 2020-08-18 Shedrain Corporation Umbrella having an anti-inversion mechanism
US10092069B2 (en) 2015-02-05 2018-10-09 Shedrain Corporation Umbrella having an anti-inversion mechanism
US20160227893A1 (en) * 2015-02-05 2016-08-11 Shedrain Corporation Umbrella having an anti-inversion mechanism
USD820581S1 (en) 2015-05-22 2018-06-19 Oliver Joen-An Ma Umbrella runner
USD814172S1 (en) 2015-05-22 2018-04-03 Oliver Joen-An Ma Umbrella runner
CN109982599A (zh) * 2016-08-19 2019-07-05 什德雷恩公司 具有防翻转机构的伞
USD808634S1 (en) 2016-10-19 2018-01-30 ZHUN-AN Ma Umbrella runner
USD808635S1 (en) 2016-10-19 2018-01-30 ZHUN-AN Ma Umbrella runner
USD809283S1 (en) 2016-10-19 2018-02-06 ZHUN-AN Ma Umbrella runner
USD809775S1 (en) 2016-10-19 2018-02-13 ZHUN-AN Ma Umbrella runner
USD808636S1 (en) 2016-10-19 2018-01-30 ZHUN-AN Ma Umbrella runner
USD809284S1 (en) 2016-10-19 2018-02-06 ZHUN-AN Ma Umbrella runner
US10758015B2 (en) 2017-04-14 2020-09-01 ZHUN-AN Ma Tiltable umbrella with removable guide track
US11388963B2 (en) 2017-04-14 2022-07-19 ZHUN-AN Ma Tiltable umbrella with removable guide track
US11771186B2 (en) 2017-04-14 2023-10-03 ZHUN-AN Ma Tiltable umbrella with removable guide track
USD824160S1 (en) * 2017-05-15 2018-07-31 Ching-Chuan You Umbrella frame of straight umbrella
USD822981S1 (en) * 2017-05-15 2018-07-17 Ching-Chuan You Umbrella frame of straight umbrella
USD847487S1 (en) 2017-09-27 2019-05-07 ZHUN-AN Ma Umbrella runner
US11206903B2 (en) 2019-03-21 2021-12-28 ZHUN-AN Ma Tilt mechanisms and actuators for umbrellas
USD935762S1 (en) 2019-11-08 2021-11-16 ZHUN-AN Ma Umbrella runner
USD955738S1 (en) 2019-11-08 2022-06-28 ZHUN-AN Ma Umbrella runner
USD979220S1 (en) 2019-11-08 2023-02-28 ZHUN-AN Ma Umbrella runner
USD909042S1 (en) * 2020-06-19 2021-02-02 Richard Holbrook Umbrella hub system
USD1003592S1 (en) 2021-08-11 2023-11-07 ZHUN-AN Ma Umbrella pole grip assembly

Also Published As

Publication number Publication date
DE2226384B2 (de) 1978-12-14
CA985982A (en) 1976-03-23
DE2226384C3 (de) 1979-08-30
JPS4949751A (es) 1974-05-14
DE2226384A1 (de) 1973-12-13

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Legal Events

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AS Assignment

Owner name: KNIRPS INTERNATIONAL GMBH, WEYERSTRASSE 277, D-565

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:KNRIPS CANADA INC.;REEL/FRAME:004163/0425

Effective date: 19830713

Owner name: KNIRPS CANADA INC.

Free format text: MERGER;ASSIGNOR:KNIRPS CANADA INC. KNIRPS CANADA LTD./LTEE;REEL/FRAME:004187/0404

Effective date: 19801009

Owner name: KNIRPS CANADA LTD.- KNIRPS CANADA LTEE

Free format text: CHANGE OF NAME;ASSIGNOR:TELESCO BROPHEY LIMITED;REEL/FRAME:004187/0408

Effective date: 19760505

Owner name: KNIRPS CANADA INC., STATELESS

Free format text: MERGER;ASSIGNOR:KNIRPS CANADA INC. KNIRPS CANADA LTD./LTEE;REEL/FRAME:004187/0404

Effective date: 19801009

Owner name: KNIRPS CANADA LTD.- KNIRPS CANADA LTEE, STATELESS

Free format text: CHANGE OF NAME;ASSIGNOR:TELESCO BROPHEY LIMITED;REEL/FRAME:004187/0408

Effective date: 19760505