Artifact Details

Title

Sign: IBM Scheduled Preventive Maintenance in Progress

Catalog Number

X954.88

Type

Physical object

Description

IBM Preventive Maintenance sign. Has magnets, possibly added later (i.e. not stock IBM) for attachment to a computer during service calls. Second 954.88 exists, see object file.

Date

1970s

Manufacturer

International Business Machines Corporation (IBM)

Place Manufactured

U.S.A.

Identifying Numbers

Other number 229-1259 Printed on lower left corner of object

Dimensions

overall: 1/8 in x 11 in x 5 7/8 in

Category

Ephemera/Nameplate

Lot Number

X954.88