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Russia’s Sevmash Shipyard presented a new method for securing mechanisms to a foundation for nuclear submarine construction. The shipyard stated that this development is protected by a Russian patent.
Chronological events from the 2026 Iran conflict. Filter by type, actor, or date. Each event includes multi-source verification and bias-aware summaries.
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Russia’s Sevmash Shipyard presented a new method for securing mechanisms to a foundation for nuclear submarine construction. The shipyard stated that this development is protected by a Russian patent.