Root & Vandervoort Vertical Gas Engine
Craftsman: Russell Anderson
Catalog #: 2019.21.4
Contributor: Steve Anderson
Several engines built by Russell Anderson, including this Root & Vandervoort vertical gas engine, are on display in the Craftsmanship Museum.
Rose Cottage Dollhouse
Craftsman: Anita Kirwan
Catalog #: 2021.4.4
Contributor: San Diego Miniature Crafters Assn.
This dollhouse scene built by Anita Kirwan is entitled, “Rose Cottage.”
Ross 2-Cylinder, 2-Cycle Target Drone Engine
Craftsman: Lou Ross
Knapp Collection #: 196
Catalog #: 2008.16.39
Contributor: Paul Knapp
Lou Ross designed and developed this large 3.5 cubic inch opposed twin for possible use as a target drone engine for military applications.
Ross 4-Cylinder, 2-Cycle Target Drone Engine
Craftsman: Lou Ross
Knapp Collection #: 197
Catalog #: 2008.16.40
Contributor: Paul Knapp
This is a 7.0 cubic inch opposed four-cylinder, two-cycle engine designed to power a target drone. It burns methanol on glow ignition.
Royer Model Airplane Engine
Craftsman: Royer Motors
Knapp Collection #: 318
Catalog #: 2012.33.3
Contributor: Paul Knapp
This Royer model airplane engine is 7”-long and 7”-high. The engine has a .785 cu. in. displacement and consists of a sand cast crankcase, front cover, and spoke-fin head.
Russell Road Grader Model
Craftsman: Birk Petersen
Catalog #: 2016.15.2
Donor: Mark Petersen
This model was based on a horse-drawn road grader made by Russell. The model plow is about 14”-long.
Ryan PT-22 “Recruit” Advanced Trainer
Craftsman: Ralph Sarosi
Catalog #: 2013.35.13
Donor: Joe Bridi
A wooden model Ryan PT-22 “Recruit” advanced trainer airplane (#18). This was the US Military’s first monoplane trainer.
Saito FA-120, 4-Cycle Cutaway Airplane Engine
Craftsman: Saito Engines
Knapp Collection #: 250
Catalog #: 2011.27.28
Contributor: Paul Knapp
The Saito FA-120, 4-cycle cutaway model airplane engine was manufactured by Saito Engines of Japan, circa 2000.
Saloon Dollhouse
Craftsman: George & Judy Burke
Catalog #: 2019.14.1
Donor: Anthonly Burke
This dollhouse is fashioned after an old saloon.
Santa’s Workshop Dollhouse Room
Craftsman: Joe and Jan Haring
Catalog #: 2013.17.3
Donor: Jan Haring
This 1/12 scale dollhouse room is aptly titled, “Santa’s Workshop.” In the miniature scene, Santa takes a snooze amid the construction of many toys.
Satra “R-5” Model Radial Airplane Engine
Craftsman: Bruce Satra
Knapp Collection #: 202
Catalog #: 2008.16.44
Contributor: Paul Knapp
Intrigued by the Morton M5, Bruce Satra built a more robust design which he dubbed the Satra R-5. The bore is .700 and stroke is .625, making the total displacement 1.2 cubic inches.
Satra 0-440, 4-Cylinder Opposed Model Aircraft Engine
Craftsman: Bruce Satra
Knapp Collection #: 63
Catalog #: 2008.16.09
Contributor: Paul Knapp
Bruce Satra, of Utah, engineered and fabricated this 40 cc, 4-cylinder opposed model aircraft engine in the mid-1980s.
Satra 0-440, 4-Cylinder Opposed Model Airplane Engine
Craftsman: Bruce Satra
Knapp Collection #: 203
Catalog #: 2008.16.45
Contributor: Paul Knapp
This 0-440 differs from Bruce Satra’s first version in that it burns gasoline on spark ignition rather than methanol on glow ignition. The engine is 11″-long, 8″-wide, and 7″-high.
Saturn V Apollo 11 and Mobile Launch Unit
Craftsman: Jerome Griego
Catalog #: 2021.21.1
Donor: Lenore Griego
This Saturn V Apollo 11 rocket was made from a kit, but the detailed mobile launch unit (MLU) was completely scratch built.
Scale Model Ship’s Boat and Boat Builder’s Block
Craftsman: James Hastings
Catalog #: 2019.12.1 and 2019.12.2
Donor: James Hastings
This tiny scratch-built scale model boat would have accompanied a larger ship. The vessel is posed with a miniature boat builder’s block.
Scale Model Wagon
Craftsman: Rudy Kouhoupt
Donor: Susan Alvaro
This miniature wagon was scratch-built by Rudy Kouhoupt.
Scale Model Wagon
Craftsman: Rudy Kouhoupt
Donor: Susan Alvaro
This scale model wagon is hauling three “enormous” logs.
Scale Model Water Tank Wagon
Craftsman: Rudy Kouhoupt
Donor: Susan Alvaro
This miniature water tank wagon is pulled behind one of Rudy Kouhoupt’s scale model steam traction engines.
Schillings 3-Cylinder (FAN) Engine
Craftsman: Hubert Schillings
Knapp Collection #: 88
Catalog #: 2011.35.3
Contributor: Paul Knapp
This 3-cylinder (fan-configuration) Dual Overhead Cam (DOHC) engine has all cylinders above the center line but uses a master rod and 2 articulating rods like a radial engine.
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