年份
一般款 (寬版)
窄版
　
LEFT
RIGHT
LEFT
RIGHT
1932
Patent pending
　
　
1937
Patent 2032695★
　
　
1950
Patent 2517191
　
　

依 Zippo 官方記錄所載，1949 - 1957 年底部刻印的構圖有重覆出現的狀況，
尤其是 1955 - 1957 年所生產的部份打火機其年份編碼方式，其細節仍然不清楚。

1957
Full stamp with patent pending
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••••
1958
Full stamp, no patent pending
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••••
••••
••••
••••
•••
1959
••••
•••
•••
•••
1960
•••
•••
•••
••
1961
•••
••
••
••
1962
••
••
••
•
1963
••
•
•
•
1964
•
•
•
　
1965
•
　
　
　
1966
││││
││││
││││
││││
1967
││││
│││
││││
│││
1968
│││
│││
│││
│││
1969
│││
││
│││
││
1970
││
││
││
││
1971
││
│
││
│
1972
│
│
│
│
1973
│
　
│
　
1974
／／／／
／／／／
／／／／
／／／／
1975
／／／／
／／／
／／／／
／／／
1976
／／／
／／／
／／／
／／／
1977
／／／
／／
／／／
／／
1978
／／
／／
／／
／／
1979
／
／／
／
／／
1980
／
／
／
／
1981
／
　
／
　
1982
＼＼＼＼
＼＼＼＼
＼＼＼＼
＼＼＼＼
1983
＼＼＼＼
＼＼＼
＼＼＼＼
＼＼＼
1984
＼＼＼
＼＼＼
＼＼＼
＼＼＼
1985
＼＼＼
＼＼
＼＼＼
＼＼
1986
＼＼
＼＼
＼＼
＼＼

自1986年7 月1日起識別碼變更，年份以羅馬數字表示、月份以英文字母表示 (A＝1月、B＝2月 ... 等)

1986
G to L
II
Same as regular
1987
A to L
III
Same as regular
1988
A to L
IV
Same as regular
1989
A to L
V
Same as regular
1990
A to L
VI
Same as regular
1991
A to L
VII
Same as regular
1992
A to L
VIII
Same as regular
1993
A to L
IX
Same as regular
1994
A to L
X
Same as regular
1995
A to L
XI
Same as regular
1996
A to L
XII
Same as regular
1997
A to L
XIII
Same as regular
1998
A to L
XIV
Same as regular
1999
A to L
XV
Same as regular
2000
A to B
XVI
Same as regular
2000
B to L
2000
XVI
Same as regular
2001年以後年份識別碼變更 （ex.2001年＝01、2002年＝02）
2001
A to L
01
Same as regular
2002
A to L
02
Same as regular
2003
A to L
03
Same as regular
2004
A to L
04
Same as regular
2005
A to L
05
Same as regular
2006
A to L
06
Same as regular
2007
A to L
07
Same as regular
2008
A to L
08
Same as regular
2009
A to L
09
Same as regular