suspended at other than the middle and the extremity

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Patents Grantslast 30 patents

Information Patent Grant
Film storage system
- Patent number 4,793,495
- Issue date Dec 27, 1988
- Axel Preu
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
3539235
- Patent number 3,539,235
- Issue date Nov 10, 1970
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
2969793
- Patent number 2,969,793
- Issue date Jan 31, 1961
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
2877772
- Patent number 2,877,772
- Issue date Mar 17, 1959
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
2723816
- Patent number 2,723,816
- Issue date Nov 15, 1955
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
1832239
- Patent number 1,832,239
- Issue date Nov 17, 1931
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
1646696
- Patent number 1,646,696
- Issue date Oct 25, 1927
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
1552520
- Patent number 1,552,520
- Issue date Sep 8, 1925
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER