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Duro Dyne Corporation and Duro Dyne Machinery Corporation

1 case in this site's copy of the record · 0 of those 1 are marked open by the Board · Region 29 · Bay Shore, NY

Each case links to the Board's own docket page. This site holds what the Board listed, not the documents.

The cases

Petition to decertify
RD
Filed 13 October 2017Case 29-RD-207878ClosedBay Shore, NYRegion 29Workers in the unit 91
Included: Per CBA: "All Employees in its Employ" which is all current Local 210 Union members in location facility. Excluded: Per CBA: executives, supervisors, guards, foremen, clerical wk., confidential & professional empl., Sales.

Last refreshed 19 September 2026. What is in it, and what is not.

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