Legal Opinion
A. J. Deer Co. v. U. S. Slicing MacH. Co.
Court of Appeals for the Seventh Circuit
Decided October 18, 1927No. 3755, 3756PublishedCited by 26 opinions
1Opinion of the Court
PAGE, Circuit Judge.
These are appeals by defendant (appellant) from a decree finding validity and infringement of claims 1, 2, 3, 6, 7, 8, 14, 25, 26, and 27 of letters patent No. 1,026,721 to Thomas, for improvement in meat holders.
Defendant’s contention is that the invention is anticipated in the prior art, that it is a mere double use of the prior art sawmill dogs, and that the claims are too broad.
Li the operation of meat-slicing machines, in general use for many years, the meats were clamped down and held upon the table of the machine by a ratchet bar, but, as stated in the Thomas…
2Cited by26 opinions
- Global NAPs, Inc. v. Verizon New England, Inc.Court of Appeals for the First Circuit · 2007
- Allied Wheel Products, Inc. v. RudeCourt of Appeals for the Sixth Circuit · 1953
- Stearns v. Tinker & RasorCourt of Appeals for the Ninth Circuit · 1955
- Copeman Laboratories Co. v. General Plastics Corp.Court of Appeals for the Seventh Circuit · 1945
- Mott Corporation and C. W. Mott Research Engineers v. Sunflower Industries, Inc. And Owen Murrell CrumpCourt of Appeals for the Tenth Circuit · 1963
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