More latest dates that I promote become susceptible to error and so are typically quotes of my role
Seasons |
Means |
Producer |
Marking |
Image |
Notes |
1942 |
Plain |
Ballou |
Patent Pending * |
|
steel 12.5mm |
1942 |
Basic |
Ballou |
Patent Pending Sterling * |
|
sterling silver 12.5mm |
1943 |
Ordinary |
Ballou |
Pat Nos 2308412 2308424 |
|
metal 12.5mm |
1943 |
Simple |
Ballou |
Pat Nos 2308412 2308424 |
|
silver colored 12.5mm |
1943 |
Simple |
Ballou |
Sterling Pat Nos 2308412 2308424 |
|
silver-colored 12.5mm(politeness: Fred G. race, third) |
c 1945 |
4 Cleats |
Ballou |
Pat Nos 2308412 2308424 B in celebrity |
|
silvered coloured 10mm |
c 1947 |
8 Cleats |
Ballou |
Pat Nos 2308412 2308424 B in Superstar |
http://datingranking.net/pl/huggle-recenzja/
|
metal 12.5mm |
c 1947 |
8 Cleats |
Ballou |
Pat Nos 2308412 2308424 B in Superstar |
|
silver colored 12.5mm(politeness: Pieter Oosterman) |
1948 |
8 Cleats |
Ballou |
Pat Nos 2308412 2308424 |
|
steel 12.5mm |
1948 |
8 Cleats |
Ballou |
Pat Nos 2308412 2308424 |
|
silver-colored 12.5mm |
1951 |
8 Cleats |
Ballou |
Pat Nos 2308412 2308424 2551196 |
|
steel 12.5mm |
Unknown |
Simple |
Unknown |
Not One |
|
brass 12.5mm general post-patent or very early prototype? |
Unknown |
4 Cleats |
Unknown |
Nothing |
|
metal 12.5mm |
Unknown |
4 Cleats |
Unknown |
Not One |
|
steel 12.5mm (politeness: Pieter Oosterman) |
after 1955 |
8 Cleats |
Ballou |
Ballou Reg’d |
|
steel 12.5mm |
after 1955 |
8 Cleats |
Ballou |
B.A.B. Reg’d |
|
metal 12.5mm(Courtesy: Pieter Oosterman) |
after 1955 |
8 cleats |
Unknown |
Enhanced Clutch |
|
metal 12.5mm |
after 1955 |
8 cleats |
Unknown |
Improved Clutch Japan |
|
metal 12.5mmImported by Denmark government Co., NY |
after 1955 |
8 cleats |
Unknown |
Hermes |
|
steel 12.5mm(Politeness: Pieter Oosterman) |
after 1955 |
8 cleats |
Unknown |
Not One |
|
steel 12.5mm |
c 1960s |
8 Cleats |
Unknown |
Produced in American |
|
metal 12.5mm |
c 1960s |
8 Cleats |
G.T. Jandy |
Jandy Reg |
|
steel 12.5mm |
c 1960s-1996 |
8 Cleats |
Unknown |
Hermes |
|
brass 12.5mm |
c 1970s-1996 |
8 Cleats |
Their Lordship’s Items |
Lordship N.Y. |
|
brass 12.5mm |
c 1970s |
8 Cleats |
Ira Green, Inc |
Ira-Green, Inc |
|
steel 12.5mm |
c 1970s |
8 Cleats |
Unknown |
Metal City |
|
metal 12.5mm |
c 1970s |
8 Cleats |
N. S. Meyer, NY |
N.S. Meyer |
|
brass 12.5mm |
c 1970s |
8 cleats |
Unknown |
Not One |
|
steel 12.5mm |
c 2000 |
8 Cleats |
Ballou |
Ballou Reg’t 130 years |
|
metal 12.5mm |
The more mature Ballou clutch schedules are based on the patent dates and expirations or are provided by Frederick A. Ballou, Jr. themselves in his correspondence with me back in 1970.
Tinnerman Clutches
A moment, less common clutch sort entirely on some World combat Two era insignia include Tinnerman clutches. These were conceived by Albert H. Tinnerman (1879-1961), whoever company generated a myriad of springtime metallic fasteners for manufacturing solutions. Many new Tinnerman clutches include noted with specific numbers and also a silver finish.
Rex Clutches
|
Rex Clutch marked Patent Pending Rex
Rex Clutch Side View
Rex Clutch
A third, actually less frequent clutch type entirely on some globe conflict Two time insignia become Rex clutches. The inventor of Rex clutch ended up being Frank winter seasons, which allocated their invention toward Rex goods organization of New Rochelle, N.Y. The patent got sent applications for on December 18, 1942 although not granted until ples associated with the clutches tend to be noted “Patent Pending Rex.”
“Golf Ball Sort” Clutches
|
“Ball Means” Clutches designated Patent Pending
“Ball Sort” Side-view
a last, really strange clutch sort found on a pair of World combat Two time armored causes insignia I am nicknaming “ball type” clutches until we find out more about all of them. They are noted “patent pending.” I can not the guy sure the clutches include initial for the insignia but they are part of some that be seemingly unused as well as four associated with clutches is of this kind. The background and inventor of these clutch try not known nevertheless armored power insignia have a typical snow flake routine common of Amcraft. More Amcraft produced insignia bring other types of clutches and also this sort does not appear to offer any particular positive aspect. Its unsure if these clutches were of Amcraft manufacture by themselves.
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