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Merit Badges
- Legend to identify Merit Badges
- 1910 British Merit Badges
- Square 1911 - 33
- Wide Crimped 1934 & 35
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Narrow Tan Crimped 1936 - 42
- Tan Heavyweight Cloth with Silk Embroidery and Printed Back 1936 - 37
- Tan Heavyweight Cloth with Silk Embroidery and Plain Back 1937 - 38
- Tan Lightweight Cloth with Silk Embroidery and Plain Back 1938 - 39
- Tan Lightweight Cloth with Cotton Continuous Loop Embroidery and Plain Back 1939 - 42
- Tan Lightweight Cloth with Cotton Lockstitch Embroidery and Plain Back 1939 - 42
- Blue Background 1942 - 46
- Wartime 1942 - 46
- Khaki Narrow Crimped 1946 - 59
- Green Twill Gauze Back 1960 - 68
- Fully Embroidered Merrowed Edge 1960 - 72
- Unprinted Plastic Back 1972 - 01
- Printed Plastic Back 2002 - Current
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Merit Badge Paper
- Merit Badge Applications
- Merit Badge Cards
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Merit Badge Pamphlets
- Type 1 White Cover - Rectangle Drawing On Cover
- Type 2 White Cover 5-375" x 8" Title at Top
- Type 3A Tan Cover - 200 Fifth Avenue
- Type 3B Tan Cover - 2 line address New York City
- Type 3C Tan Cover - 2 line address New York N.Y.
- Type 3D Tan Cover - 1 line address New York N.Y.
- Type 4 Standing Scout Cover
- Type 5A War Cover
- Type 5B Red and White
- Type 6 Photo-Red Cover
- Type 7 Full Photo Cover or Bulls-eye Cover
- Type 8 Full Photo - Green Stripe Cover
- Type 9 Full Photo - Red Stripe Cover
- Type 10A Blue Stripe - Logo above bottom blue stripe - FDL centered
- Type 10B - Blue Stripe in bottom of photo area. FDL to left of text
- Special Covers
- Boy Craft Helps
- Merit Badge Counselor's Guides
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Youth Position
- Junior Assistant Scoutmaster
- Senior Patrol Leader
- Assistant Senior Patrol Leader
- Patrol Leader
- Assistant Patrol Leader
- Troop Guide
- Scribe
- Quartermaster
- Instructor
- Chaplain Aide
- Den Chief
- Librarian
- Musician
- Webmaster
- Bugler
- Troop Historian
- Troop Representative
- Unit Representative
- Leadership Corps
- Honor Guard
- Leave No Trace Trainer
- Outdoor Ethics Guide
- Patrol Medallions
Fig. 1: Machin-Ib-Front
- Size: 38mm
- Embroidery: Rayon thread
- Edge: Merrowed edge
Fig. 2: Machin-Ib-Reverse
- Back: Molded plastic
Item Name: Machinery 1993 - 1995
Item ID: Machin-Ib
Collector Rating: 1
Requirements June 1972 until January 1995
1. Explain the proper way to use the following hand tools: screwdriver, ball peen hammer, file, calipers, hacksaw, rule, combination square. Tell how to use these kinds of wrenches: open end, adjustable, monkey, pipe, box and socket. Show the use of any eight of the above tools.
2. Put together or build wooden or metal models of these: lever, inclined plane, screw, wedge, wheel and axle, block and tackle, and gears.
3. Make a drawing showing how each of the following works: diesel engine, steam turbine, four-cycle gasoline engine. Explain how the power in a shop or factory is transmitted to the machines.
4. Make a drawing showing how a drill press and metal-working lathe are made. Explain three operations that can be performed on each.
5. Make a metal object from a plan or blueprint. Use a machine lathe and a drill press.
6. Visit a machine shop, trade school, or factory. Note the benchwork, power equipment, machine tools, and safety devices to protect workers. Describe your visit. If no such shop is available, make a chart or outline showing five mechanical occupations. List the work and training needed for each.