The HP-45, the successor to Hewlett-Packard’s HP-35 calculator, was also designed for scientific calculations. It has a black plastic case. Like the HP-35, it has a total of thirty-five square or ...
This spiral-bound manual has a green and white cover. It describes the use of the HP-55 programmable handheld electronic calculator. This version is dated February 1975. Compare with a slightly ...
This black leather carrying pouch for an electronic calculator has a Velcro fastening and a loop that fits over a belt. A mark on the belt side reads: H. B. BECKER. "H.B. Becker" written in gold ink ...
This twenty-two-page spiral-bound booklet gives basic information about the HP-45 handheld electronic calculator. It fits in the carrying pouch for the calculator. For the calculator, see 2004.3053.01 ...
The HP-35 was the first handheld electronic calculator to compute all the functions represented on a slide rule. It has a black plastic case and a total of thirty-five square or rectangular plastic ...
See more items in: Donald J. Stubblebine Collection of Theater and Motion Picture Music and Ephemera, Donald J. Stubblebine Collection of Theater and Motion Picture Music and Ephemera / Series 2: ...
This component consists of one brass and one steel gear held together by a cylinder. Parts of the Bush differential analyzer surviving at the Smithsonian have museum numbers MA.314824 and 1983.3002.01 ...
Each of these five aluminum spiral gears has a hole in the center. The dimensions are for each gear. A mark reads: 146335 6. Parts of the Bush differential analyzer surviving at the Smithsonian have ...
Wool bunting pennant flag. White field with a red border on the hoist edge. Blue square machine-stitched in the middle of the flag. White cotton hoist with no grommets. The inscription on the hoist ...
This is a set of 30 objects for the Altair 8800b, they have been assigned subindex numbers 1985.0647.19.23-.30. .1985.0647.19.01 - blue and silver circuit board with a few components on it - "BY M.T.
The indications or uses for this product as provided by the manufacturer are: This medicine surpasses all others for the permanent Cure of Catarrh, also Headache, and all Nervous Pains This Medicine ...
Wool bunting pennant flag. White field with red St. Andrew's cross in center of flag. White cotton hoist. There is a line of long basting stitches that run from the point of the fly to the middle of ...