Patents/Inventors

Helen Amy Lang

NorthumberlandGB2 patents

4 Patents

US124735162025
Dust Extraction Conducts and Processes
The Procter & Gamble Company
0 cites
US124665912025
Sealing Jaws and Water-soluble Unit Dose Article Comprising a Fibrous Non-woven Sheet
The Procter & Gamble Company
0 cites
US123125612025
Water-soluble Unit Dose Article
The Procter & Gamble Company
0 cites
US123125622025
Water-soluble Unit Dose Article
The Procter & Gamble Company
0 cites