USD220173S - Combination motor grader and cutter - Google Patents
Combination motor grader and cutter Download PDFInfo
- Publication number
- USD220173S USD220173S US D220173 S USD220173 S US D220173S
- Authority
- US
- United States
- Prior art keywords
- cutter
- motor grader
- combination motor
- combination
- grader
- Prior art date
Links
- 238000010276 construction Methods 0.000 description 2
Images
Description
Patented Mar. 16, 1971 COMBINATION MOTOR GRADER AND CUTTER George W. Swisher, Jr., Oklahoma City, Don W. Smith, Edmond, and Gordon L. Spivey, Oklahoma City, Okla., assignors to CMI Corp., Oklahoma City, Okla.
Filed Apr. 14, 1969, Ser. No. 16,740
Term of patent 14 years Int. Cl. D1209 US. Cl. D14-3 :E lEr-i lllll PAGE 4 and cutter, as shown.
References Cited Construction Methods and Equipment, July 1967. p.
54, grader.
Implement and Tractor, Nov. 7, 1967, p. 55. Models 500 and 600 auger units at top and lower left.
I. PAUL GUERTIN, Primary Examiner
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD220173S (en) | Combination motor grader and cutter | |
| USD220172S (en) | Combination trimmer and spreader machine | |
| USD218740S (en) | Roadway stabilizer machine or the like | |
| USD220038S (en) | Scarifier machine | |
| Virkki | On the occurrence of similar spores in a Lower Gondwana glacial tillite from Australia and in Lower Gondwana shales in India | |
| USD220037S (en) | Excavating machine | |
| GB1200711A (en) | Method for the dry chlorination of polyvinyl chloride | |
| USD205884S (en) | Fish scale scraper | |
| Taylor | Report of an archaeological survey of Coahuila, Mexico | |
| GB1014385A (en) | Improvements relating to earth-working equipment | |
| Megahan | Role of bedrock in watershed management | |
| USD216874S (en) | Scraper blade | |
| Osterwald | Relation of granitization and mineral facies to structure in northeastern Albany County, Wyoming | |
| Bollman | Geology of the Murphy area, Mayes county, Oklahoma | |
| McCARTHY | Cave art of the Conjola district | |
| USD234167S (en) | Invertible sign | |
| Anderson | A Paradise for Explorers and Rockhounds | |
| USD229678S (en) | Architectural unit | |
| Ashley | Geology of the Kennaday Peak-Pennock Mountain area, Carbon County, Wyoming | |
| USD229684S (en) | Architectural unit | |
| Bingham | Springs in the Ozark region, northeastern Oklahoma | |
| USD203259S (en) | Road construction machine or the like | |
| USD202905S (en) | Toy vehicle | |
| GB995426A (en) | Improvements in or relating to earth-working vehicles | |
| SU544749A1 (en) | Manual rock drill with vibration protection |