HUMPLEBY & STRAUSS, P.C.
Mesothelioma & Asbestos Injury Law
H&S Research Search

What do you remember?

Try a workplace, company, occupation, product, city, trust, or another detail you remember.

Start with one remembered detail.

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H&S Manufacturer & Trust Evidence

DII / Halliburton / Harbison-Walker

The DII Industries, LLC Asbestos PI Trust publishes entity, product/operation and documented-site materials that can turn a remembered company or workplace into a more precise historical research question.

DII Industries / former Dresser IndustriesOfficial trust sourceReviewed 2026-10-07
How to use this information. Start with the exact company, site and years remembered, then compare them with the trust’s current source materials. A source-list match is useful because it narrows the investigation; the person’s own history still has to be connected to it.
Entity resolution

Names that may lead here

DII IndustriesDresser IndustriesDIIHalliburtonHarbison-WalkerHarbison Walker

DII, Dresser, Halliburton and Harbison-Walker references can appear in different historical and trust-specific contexts. The research preserves the trust’s entity/code system attached to the source rather than flattening those names into one legal conclusion.

Primary-source pathway

Open the current DII source set

Official DII Asbestos Trust

Start with the trust’s current notices and governing source set.

Current documents

Includes Product & Operations materials, Exhibit A site-list materials, occupations, industries and entity information.

Documented workplace and company records

See the nine New York rows H&S researchers checked against an official DII Exhibit A list.

Company / site → time → work → source → next question

Company / site→Time→Trade→Task→Source→Next question

Continue through Legacy

Companies, Products & Historical Records

Resolve other remembered company and trust names.

Exposure Atlas

Combine the company/site with place, time, trade, task and equipment.

Source Document Explorer

Move from a public proposition to the evidence object behind it.

Source vocabulary

Search the names the trust itself publishes.

The library preserves 54 exact entries from the DII Product and Operations List plus the trust’s separate occupation, industry, entity and site taxonomies.

Product & Operations Index

54 exact named entries from the official list.

Occupation / Industry / Entity Taxonomy

Keep source-specific vocabularies separate while resolving remembered work history.

New York site connections

Follow the nine workplace/company bridge rows that have direct source support.