L. R. Oliver and Co, Incorporated
Doing business as Oliver Carbide Products, INC
At a glance
Employees20-99
In business sinceNot reported
Industry
HeadquartersCottrellville, MI
US patents5
SAM.gov UEIP7AAH2XB9AD3
CAGE code15QN6
Incorporated inMI
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
5 US patents granted 1990–2013, none of them in the five years to SEP 2025, including 2 design patents.
Machine tools 3
- Oscillating bladeUS D681082 · granted APR 30, 2013
- Oscillating bladeUS D681081 · granted APR 30, 2013
- Pyramidal molded tooth structureUS 6,821,196 · granted NOV 23, 2004
- Bonded abrasive grit structureUS 4,916,869 · granted APR 17, 1990
- Replaceable cutter bladeUS 4,906,145 · granted MAR 6, 1990
Granted to L.R. Oliver & Co., Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| L. R. Oliver and Co, Incorporated | Cottrellville | MI | 20–99 | REPORTED CLOSED |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.