Analysis of PDP-6 Invoiced Equipment

This document presents an analysis of invoiced equipment related to the PDP-6, listing transactions that occurred between December 1964 and October 1965. It provides a detailed record including the invoice date, invoice number (or credit reference for cancelled items), and the recipient organization (e.g., various universities, national labs, and USAEC entities). For each entry, there are columns indicating whether the item is "1-Reneg." or "2-nonreneg.", the memory size recorded in the "Per Core Sheet" (copied from Accounting Department royalty accrual sheets), and the memory size specified "Per Invoice". A crucial note highlights that the "Per Core Sheet" column is partially in error and instructs users to refer to the "Per Invoice" column for accurate memory size information. Some entries in the "Per Invoice" column are marked "cancelled" or show a value of 0, indicating adjustments or cancellations.