Gourock Ropework Co
of Port Glasgow
- 1735 Company established.
- 1903 Incorporated as a limited company.
- 1914 Sailcloth, cordage and twine manufacturers. Speciality: waterproof canvas known as "Birkmyre's Cloth". Employees 3,000. [1]
- 1970 Acquired by British Ropes Ltd.
- Several of the ropeworks machines are on display at the Scottish Maritime Museum, Irvine.