Boots Ringplan precision Log-Log (5-inch) slide rule

Made:
1970-1975 in Japan
maker:
Boots Contract Manufacturing

Boots Ringplan precision Log-Log (5-inch) slide rule by Boots Contract Manufacturing with plastic sleeve and instructions

Details

Category:
Mathematics
Object Number:
1998-437
Materials:
plastic and complete
Measurements:
overall: 10 x 160 x 40 mm
type:
slide rule
credit:
Mr J.C. Michie

Parts

Boots Ringplan precision Log-Log (5-inch) slide rule

Boots Ringplan precision Log-Log (5-inch) slide rule

Boots Ringplan precision Log-Log (5-inch) slide rule by Boots Contract Manufacturing.

Materials:
plastic (unidentified)
Object Number:
1998-437/1
type:
slide rule
Image ©
The Board of Trustees of the Science Museum
Plastic sleeve for Boots Ringplan precision Log-Log (5-inch) slide rule

Plastic sleeve for Boots Ringplan precision Log-Log (5-inch) slide rule

Plastic sleeve, black, for Boots Ringplan precision Log-Log (5-inch) slide rule by Boots Contract Manufacturing.

Materials:
plastic (unidentified)
Object Number:
1998-437/2
type:
sleeve
Image ©
The Board of Trustees of the Science Museum
Instructions for Boots Ringplan precision Log-Log (5-inch) slide rule

Instructions for Boots Ringplan precision Log-Log (5-inch) slide rule

Instructions leaflet for Boots Ringplan precision Log-Log (5-inch) slide rule by Boots Contract Manufacturing.

Materials:
paper (fibre product)
Object Number:
1998-437/3
type:
instructions

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