Burroughs 5A

Burroughs 5A (# 5-1259722, ca 1935)
Burroughs Adding Machine Company, Detroit, Michigan, U.S.A.
dimensions...........15 x 29 x 9 cm
weight..................3 kg
material................metal
see next picture inside view

Inside View Burroughs 5A

Comptometer H

Contex 10

Contex-10 (# 969759 , ca 1958)
BRDR. Carlsen, Gentofte, Danmark
dimensions...........20 x 26 x 10 cm
weight..................2,5 kg
material................metal
including manual

Monroe LA 7-160

Monroe LA7-160 (# B 031959, ca 1960)
Monroe Calculating Machine Company BV., Amsterdam, Netherlands
dimensions...........19 x 26 x 15 cm
weight..................7 kg
material................metal

Nisa

Nisa
TsechoSlowakia
dimensions...........26 x 22 x 7 cm
weight..................1400 g
material................bakelite
One button is missing.

Plus 509D

Plus 509/D (# 509/D/57706, ca 1950)
Bell Punch Company Limited, 39 St James str. London, England
dimensions...........23 x 19 x 10 cm
weight..................4 kg
material................metal
On the bottom list with patents.

Plus 506C

Plus 506/C (# 506/C/45801/L, ca 1950)
Bell Punch Company Limited, 39 St James str. London, England
dimensions...........18 x 19 x 10 cm
weight..................2,5 kg
material................metal

Sumlock 909C

Sumlock 909/C (# 101694, ca 1950)
Bell Punch Company Limited, 39 St James str. London, England
dimensions...........26 x 33 x 13 cm
weight..................5,5 kg
material................metal

Torpedo

Torpedo (# 11924, ca 1942)
Torpedo Werke A.G., Frankfurt AM, Germany.
dimensions...........20 x 15 x 11 cm
weight..................2 kg
material................bakelite
Two buttons are missing.