British Standard sieve to "BS 410" of tinned steel, 18 in diameter frame, aperture size 2 inch square hole perforated plate (1964) by N. Greening (Hayes) Ltd. (serial no.1532) British Standard sieve to "BS 410" of tinned steel 1964
British Standard sieve to "BS 410" of tinned steel, 18 inch diameter frame, aperture size 1 1/2 inch square hole perforated plate (1961) by Endecotts (Filters) Ltd. (serial no.5/ 53) British Standard sieve to "BS 410" of tinned steel 1961
British Standard sieve to "BS 410" of tinned steel, 18 inch diameter frame, aperture size 2 1/2 inch square hole perforated plate (1961) by Endecotts (Filters) Ltd. (serial no. 5/ 53) British Standard sieve to "BS 410" of tinned steel 1961
British Standard sieve to "BS 410" of tinned steel, 18 inch diameter frame, aperture size 3/16 inch square hole perforated plate (1965) by N. Greening (Hayes) Ltd. (serial no.2045) British Standard sieve to "BS 410" of tinned steel 1965
Receiver for 18 inch diameter frame sieve of tinned steel (1965) by N. Greening (Hayes) Ltd. Receiver for 18 inch diameter frame sieve of tinned steel 1965
Sieve shaker for 8 inch diameter sieves (1967) by Pascall Engineering Ltd. (machine no. 14967) for 220-240V, 50Hz, 1ph Sieve shaker for 8 inch diameter sieves (1967) by Pascall Engineering Ltd. (machine no. 14967) for 220-240V 1967
Sieve, full of liquorice root, European, 1870-1940 Sieve, full of liquorice root, European, 1870-1940 1870-1940