Marion E. Poole

Transactions of the Chartered Institute of Patent Agents Vol LXXXVIII Session 1969-70

By P. E. LINCROFT, Marion E. Poole

Transactions of the Chartered Institute of Patent Agents Vol. LXXXIX Session 1970-71

By P. E. LINCROFT, Marion E. Poole

Transactions of the Chartered Institute of Patent Agents Vol. LXXXVIII Session 1969-70

By P. E. LINCROFT, Marion E. Poole

Transactions of the Chartered Institute of Patent Agents Vol. LXXXIX Session 1970-71

By P. E. LINCROFT, Marion E. Poole

Transactions of the Chartered Institute of Patent Agents Vol. LXXXVII Session 1968-69

By P. E. LINCROFT, Marion E. Poole