by plungers moving through folding dies

This industry / category may be too specific. Please go to a parent level for more data

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Reinforced bag seam, method and apparatus for making same
- Patent number 8,939,875
- Issue date Jan 27, 2015
- Daniel Brian Tan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
3075435
- Patent number 3,075,435
- Issue date Jan 29, 1963
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
2563633
- Patent number 2,563,633
- Issue date Aug 7, 1951
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
1774897
- Patent number 1,774,897
- Issue date Sep 2, 1930
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
1551903
- Patent number 1,551,903
- Issue date Sep 1, 1925
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
1445815
- Patent number 1,445,815
- Issue date Feb 20, 1923
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
1426523
- Patent number 1,426,523
- Issue date Aug 22, 1922
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
1403374
- Patent number 1,403,374
- Issue date Jan 10, 1922
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD