Legal Opinion
Baldwin-Southwark Corp. v. Tinius Olsen Testing Mach. Co.
Court of Appeals for the Third Circuit
Decided February 13, 1937No. 6074PublishedCited by 7 opinions
1Opinion of the Court
BUFFINGTON, Circuit Judge.
This patent case concerns machines for ascertaining and recording the breaking point of, for example, concrete under compression and steel under tension. As stated, by the court below: “Testing machines have to deal with tremendous forces but they must measure them with the highest degree of precision. The crushing of a block of cement or the breaking of a bar of steel requires a powerful and rugged machine, but unless it can register with exactness the breaking point it will be of little value in modern. ' engineering practice.”
In such machines the breaking force,,…
2Cases cited8 opinions
- William R. Thropp & Sons Co. v. De Laski & Thropp Circular Woven Tire Co.Court of Appeals for the Third Circuit · 1915
- Hartford-Empire Co. v. Hazel-Atlas Glass Co.Court of Appeals for the Third Circuit · 1932
- Allen v. WingerterCourt of Appeals for the Third Circuit · 1927
- Dececo Co. v. George E. Gilchrist Co.Court of Appeals for the First Circuit · 1903
- Craft-Stone, Inc. v. Zenitherm Co.Court of Appeals for the Third Circuit · 1927
3 more not listed; retrieve them via the Exa API.
3Cited by7 opinions
- Application of Claus L. SporckCourt of Customs and Patent Appeals · 1962
- Application of OsplackCourt of Customs and Patent Appeals · 1952
- Application of Marvin C. Van Wanderham, Warren W. Worthley and Carl R. ComolliCourt of Customs and Patent Appeals · 1967
- RPTZ-Patco, Inc. v. Pacific Inland Navigation CompanyDistrict Court, D. Oregon · 1966
- Schmidinger v. WelshDistrict Court, D. New Jersey · 1965
2 more not listed; retrieve them via the Exa API.