Number | Name | Date | Kind |
---|---|---|---|
2571622 | Schmidt | Oct 1951 | A |
2732273 | Schaffner | Jan 1956 | A |
2899254 | Latzko | Aug 1959 | A |
3496889 | Protzmann et al. | Feb 1970 | A |
3729113 | Lopatka | Apr 1973 | A |
RE28994 | Aylworth | Oct 1976 | E |
4171150 | Soderlund | Oct 1979 | A |
4265500 | Berton et al. | May 1981 | A |
4288132 | Znamirowski et al. | Sep 1981 | A |
4295693 | Viklund | Oct 1981 | A |
4591214 | Reuter et al. | May 1986 | A |
4618192 | Kelley | Oct 1986 | A |
4955672 | Pham | Sep 1990 | A |
5022541 | White | Jun 1991 | A |
5094174 | Grund et al. | Mar 1992 | A |
5172969 | Reuter | Dec 1992 | A |
D339934 | Reuter | Oct 1993 | S |
5409308 | Reuter | Apr 1995 | A |
5538213 | Brown | Jul 1996 | A |
Number | Date | Country |
---|---|---|
2365314 | May 1978 | FR |
2387003 | Dec 1978 | FR |
Entry |
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“Tango Vertical Storage Unit VSU and VSU Mount Screen” Installation Instructions, Haworth, Inc. (4 pages). |