TREA

Spiral binding apparatus

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Information

  • Patent Grant
  • D365580
  • Patent Number
    D365,580
  • Date Filed
    Tuesday, October 11, 1994
    29 years ago
  • Date Issued
    Tuesday, December 26, 1995
    28 years ago
Information
Abstract
Description
Claims
  • The ornamental design for a spiral binding apparatus, as shown.
US Referenced Citations (28)
Number Name Date Kind
D192265 Crowle Feb 1962
D246204 Balmer et al. Oct 1977
3122761 Bouvier Mar 1964
3153966 Frederick et al. Oct 1964
3227023 Bouvier Jan 1966
3367649 Thomas et al. Feb 1968
3427914 Staats et al. Feb 1969
3459074 Pfaffle Aug 1969
3459242 Schmidt Aug 1969
3467150 Ostermeier Sep 1969
3486537 Sickinger Dec 1969
3592242 Sickinger Mar 1971
3793660 Sims Feb 1974
3818954 Pfaffle Jun 1974
3826290 Pfaffle Jul 1974
3924664 Pfaffle Dec 1975
3972109 Sickinger Aug 1976
4129156 Pfaffle Dec 1978
4129913 Pfaffle Dec 1978
4143686 Sickinger et al. Mar 1979
4185668 Harbert Jan 1980
4208750 Pfaffle Jun 1980
4249278 Pfaffle Feb 1981
4378822 Morris Apr 1983
4518296 Pearson et al. May 1985
5073076 Packhill et al. Dec 1991
5213462 Loibl May 1993
5226771 Gardner Jul 1993
Foreign Referenced Citations (2)
Number Date Country
717238 Sep 1965 CAX
806461 Feb 1969 CAX