CA233960A - Barriere de passage a niveau - Google Patents

Barriere de passage a niveau

Info

Publication number
CA233960A
CA233960A CA233960A CA233960DA CA233960A CA 233960 A CA233960 A CA 233960A CA 233960 A CA233960 A CA 233960A CA 233960D A CA233960D A CA 233960DA CA 233960 A CA233960 A CA 233960A
Authority
CA
Canada
Prior art keywords
gate
railroad crossings
crossings
railroad
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
Application number
CA233960A
Other languages
English (en)
Inventor
P. Mansfield Frank
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
Application granted granted Critical
Publication of CA233960A publication Critical patent/CA233960A/fr
Expired legal-status Critical Current

Links

CA233960A Barriere de passage a niveau Expired CA233960A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA233960T

Publications (1)

Publication Number Publication Date
CA233960A true CA233960A (fr) 1923-09-04

Family

ID=35131334

Family Applications (1)

Application Number Title Priority Date Filing Date
CA233960A Expired CA233960A (fr) Barriere de passage a niveau

Country Status (1)

Country Link
CA (1) CA233960A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11344304B2 (en) 2005-07-01 2022-05-31 Abbott Laboratories Clip applier and methods of use
US11439378B2 (en) 2009-01-09 2022-09-13 Abbott Cardiovascular Systems, Inc. Closure devices and methods
US11672518B2 (en) 2012-12-21 2023-06-13 Abbott Cardiovascular Systems, Inc. Articulating suturing device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11344304B2 (en) 2005-07-01 2022-05-31 Abbott Laboratories Clip applier and methods of use
US12070214B2 (en) 2005-07-01 2024-08-27 Abbott Laboratories Clip applier and methods of use
US11439378B2 (en) 2009-01-09 2022-09-13 Abbott Cardiovascular Systems, Inc. Closure devices and methods
US12383247B2 (en) 2009-01-09 2025-08-12 Abbott Vascular, Inc. Closure devices and methods
US11672518B2 (en) 2012-12-21 2023-06-13 Abbott Cardiovascular Systems, Inc. Articulating suturing device

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